Class NPPNativeMethods.NPPi.NormRel

Primitives for computing the relative error between two images.

Inheritance

System.Object

NPPNativeMethods.NPPi.NormRel

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: ManagedCuda.NPP

Assembly: NPP.dll

Syntax

public static class NormRel

Methods

nppiNormRel_Inf_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_Inf ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_Inf_16s_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit signed image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16s_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit signed image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16s_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16s_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_Inf ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_Inf_16u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 16-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 16-bit unsigned image NormRel_Inf affecting only signle channel.

Declaration

public static NppStatus nppiNormRel_Inf_16u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_16u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_Inf ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_Inf_32f_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 32-bit floating point image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_32f_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 32-bit floating point image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_32f_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 32-bit floating point image NormRel_Inf affecting only signle channel.

Declaration

public static NppStatus nppiNormRel_Inf_32f_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 32-bit floating point image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_32f_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_32f_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8s_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 8-bit signed image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_8s_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8s_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit signed image NormRel_Inf affecting only signle channel.

Declaration

public static NppStatus nppiNormRel_Inf_8s_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit unsigned image NormRel_Inf ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_Inf_8u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 8-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_8u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 8-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_8u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit unsigned image NormRel_Inf affecting only signle channel.

Declaration

public static NppStatus nppiNormRel_Inf_8u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 8-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_8u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_Inf_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit unsigned image NormRel_Inf.

Declaration

public static NppStatus nppiNormRel_Inf_8u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the infinity norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the infinity norm of the second image is zero.

nppiNormRel_L1_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_L1 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L1_16s_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit signed image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16s_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit signed image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16s_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16s_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_L1 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L1_16u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 16-bit unsigned image NormRel_L1 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L1_16u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_16u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_L1 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L1_32f_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 32-bit floating point image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_32f_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 32-bit floating point image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_32f_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 32-bit floating point image NormRel_L1 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L1_32f_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 32-bit floating point image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_32f_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_32f_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8s_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 8-bit signed image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_8s_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8s_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit signed image NormRel_L1 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L1_8s_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit signed image NormRel_L1 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L1_8u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 8-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_8u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 8-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_8u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit unsigned image NormRel_L1 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L1_8u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 8-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_8u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L1_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit unsigned image NormRel_L1.

Declaration

public static NppStatus nppiNormRel_L1_8u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L1 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L1 norm of the second image is zero.

nppiNormRel_L2_16s_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_L2 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L2_16s_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16s_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit signed image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16s_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16s_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit signed image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16s_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16s_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit signed image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16s_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_L2 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L2_16u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 16-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 16-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 16-bit unsigned image NormRel_L2 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L2_16u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 16-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_16u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 16-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_16u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_L2 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L2_32f_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 32-bit floating point image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_32f_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 32-bit floating point image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_32f_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 32-bit floating point image NormRel_L2 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L2_32f_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 32-bit floating point image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_32f_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_32f_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 32-bit floating point image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_32f_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_NOT_EVEN_STEP_ERROR if an invalid floating-point image is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8s_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 8-bit signed image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_8s_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8s_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit signed image NormRel_L2 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L2_8s_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_AC4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit unsigned image NormRel_L2 ignoring alpha channel.

Declaration

public static NppStatus nppiNormRel_L2_8u_AC4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_C1MR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Masked one-channel 8-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_8u_C1MR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_C1R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

One-channel 8-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_8u_C1R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_C3CMR(CUdeviceptr, Int32, CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, Int32, CUdeviceptr, CUdeviceptr)

Masked three-channel 8-bit unsigned image NormRel_L2 affecting only single channel.

Declaration

public static NppStatus nppiNormRel_L2_8u_C3CMR(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, CUdeviceptr pMask, int nMaskStep, NppiSize oSizeROI, int nCOI, CUdeviceptr pNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
CUdeviceptr	pMask	\ref mask_image_pointer.
System.Int32	nMaskStep	\ref mask_image_line_step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	nCOI	\ref channel_of_interest_number.
CUdeviceptr	pNormRel	Pointer to the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_COI_ERROR if an invalid channel of interest is specified, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_C3R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Three-channel 8-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_8u_C3R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRel_L2_8u_C4R(CUdeviceptr, Int32, CUdeviceptr, Int32, NppiSize, CUdeviceptr, CUdeviceptr)

Four-channel 8-bit unsigned image NormRel_L2.

Declaration

public static NppStatus nppiNormRel_L2_8u_C4R(CUdeviceptr pSrc1, int nSrc1Step, CUdeviceptr pSrc2, int nSrc2Step, NppiSize oSizeROI, CUdeviceptr aNormRel, CUdeviceptr pDeviceBuffer)

Parameters

Type	Name	Description
CUdeviceptr	pSrc1	Source-Image Pointer.
System.Int32	nSrc1Step	Source-Image Line Step.
CUdeviceptr	pSrc2	Source-Image Pointer.
System.Int32	nSrc2Step	Source-Image Line Step.
NppiSize	oSizeROI	Region-of-Interest (ROI).
CUdeviceptr	aNormRel	Array that contains the computed relative error for the L2 norm of two images.
CUdeviceptr	pDeviceBuffer	Pointer to the required device memory allocation.

Returns

Type	Description
NppStatus	StepError, NotEvenStepError, NullPointerError, AlignmentError, StepError, SizeError, or NPP_DIVISOR_ERROR if the L2 norm of the second image is zero.

nppiNormRelInfGetBufferHostSize_16s_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16s_AC4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16s_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16s_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16s_C1R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16s_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16s_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16s_C3R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16s_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16s_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16s_C4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16s_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_AC4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_C1MR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_C1R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_C3CMR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_C3R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_16u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_16u_C4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_16u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_AC4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_C1MR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_C1R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_C3CMR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_C3R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_32f_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_32f_C4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_32f_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8s_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8s_C1MR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8s_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8s_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8s_C3CMR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8s_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_AC4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_C1MR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_C1R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_C3CMR.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_C3R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelInfGetBufferHostSize_8u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_Inf_8u_C4R.

Declaration

public static NppStatus nppiNormRelInfGetBufferHostSize_8u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16s_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16s_AC4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16s_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16s_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16s_C1R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16s_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16s_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16s_C3R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16s_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16s_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16s_C4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16s_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_AC4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_C1MR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_C1R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_C3CMR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_C3R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_16u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_16u_C4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_16u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_AC4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_C1MR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_C1R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_C3CMR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_C3R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_32f_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_32f_C4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_32f_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8s_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8s_C1MR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8s_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8s_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8s_C3CMR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8s_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_AC4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_C1MR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_C1R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_C3CMR.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_C3R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL1GetBufferHostSize_8u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L1_8u_C4R.

Declaration

public static NppStatus nppiNormRelL1GetBufferHostSize_8u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16s_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16s_AC4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16s_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16s_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16s_C1R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16s_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16s_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16s_C3R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16s_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16s_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16s_C4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16s_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_AC4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_C1MR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_C1R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_C3CMR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_C3R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_16u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_16u_C4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_16u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_AC4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_C1MR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_C1R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_C3CMR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_C3R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_32f_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_32f_C4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_32f_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8s_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8s_C1MR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8s_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8s_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8s_C3CMR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8s_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_AC4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_AC4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_AC4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_C1MR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_C1MR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_C1MR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_C1R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_C1R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_C1R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_C3CMR(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_C3CMR.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_C3CMR(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_C3R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_C3R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_C3R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.

nppiNormRelL2GetBufferHostSize_8u_C4R(NppiSize, ref Int32)

Computes the device scratch buffer size (in bytes) for nppiNormRel_L2_8u_C4R.

Declaration

public static NppStatus nppiNormRelL2GetBufferHostSize_8u_C4R(NppiSize oSizeROI, ref int hpBufferSize)

Parameters

Type	Name	Description
NppiSize	oSizeROI	Region-of-Interest (ROI).
System.Int32	hpBufferSize	Required buffer size. Important: hpBufferSize is a

Returns

Type	Description
NppStatus	NPP_NULL_POINTER_ERROR if hpBufferSize is 0 (NULL), StepError, SizeError.