Filters the image using a sharpening filter kernel with border control. More...

Functions
NppStatus	nppiFilterSharpenBorder_8u_C1R (const Npp8u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Single channel 8-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_8u_C3R (const Npp8u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Three channel 8-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_8u_C4R (const Npp8u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 8-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_8u_AC4R (const Npp8u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 8-bit unsigned sharpening filter with border control, ignoring alpha channel. More...

NppStatus	nppiFilterSharpenBorder_16u_C1R (const Npp16u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Single channel 16-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16u_C3R (const Npp16u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Three channel 16-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16u_C4R (const Npp16u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 16-bit unsigned sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16u_AC4R (const Npp16u pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16u pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 16-bit unsigned sharpening filter with border control, ignoring alpha channel. More...

NppStatus	nppiFilterSharpenBorder_16s_C1R (const Npp16s pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Single channel 16-bit signed sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16s_C3R (const Npp16s pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Three channel 16-bit signed sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16s_C4R (const Npp16s pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 16-bit signed sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_16s_AC4R (const Npp16s pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 16-bit signed sharpening filter with border control, ignoring alpha channel. More...

NppStatus	nppiFilterSharpenBorder_32f_C1R (const Npp32f pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Single channel 32-bit floating-point sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_32f_C3R (const Npp32f pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Three channel 32-bit floating-point sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_32f_C4R (const Npp32f pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 32-bit floating-point sharpening filter with border control. More...

NppStatus	nppiFilterSharpenBorder_32f_AC4R (const Npp32f pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiBorderType eBorderType)
	Four channel 32-bit floating-point sharpening filter with border control, ignoring alpha channel. More...

Detailed Description

Filters the image using a sharpening filter kernel with border control.

If any portion of the 3x3 mask overlaps the source image boundary the requested border type operation is applied to all mask pixels which fall outside of the source image.

Currently only the NPP_BORDER_REPLICATE border type operation is supported.

Common parameters for nppiFilterSharpenBorder functions include:

Parameters

pSrc	Source-Image Pointer.
nSrcStep	Source-Image Line Step.
oSrcSize	Source image width and height in pixels relative to pSrc.
oSrcOffset	The pixel offset that pSrc points to relative to the origin of the source image.
pDst	Destination-Image Pointer.
nDstStep	Destination-Image Line Step.
oSizeROI	Region-of-Interest (ROI).
eBorderType	The border type operation to be applied at source image border boundaries.

Returns: Image Data Related Error Codes, ROI Related Error Codes

$\left( \begin{array}{rrr} -1/8 & -1/8 & -1/8 \\ -1/8 & 16/8 & -1/8 \\ -1/8 & -1/8 & -1/8 \\ \end{array} \right)$

Function Documentation

NppStatus nppiFilterSharpenBorder_16s_AC4R	(	const Npp16s *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16s *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 16-bit signed sharpening filter with border control, ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16s_C1R	(	const Npp16s *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16s *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Single channel 16-bit signed sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16s_C3R	(	const Npp16s *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16s *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Three channel 16-bit signed sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16s_C4R	(	const Npp16s *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16s *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 16-bit signed sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16u_AC4R	(	const Npp16u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 16-bit unsigned sharpening filter with border control, ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16u_C1R	(	const Npp16u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Single channel 16-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16u_C3R	(	const Npp16u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Three channel 16-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_16u_C4R	(	const Npp16u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp16u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 16-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_32f_AC4R	(	const Npp32f *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp32f *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 32-bit floating-point sharpening filter with border control, ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_32f_C1R	(	const Npp32f *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp32f *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Single channel 32-bit floating-point sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_32f_C3R	(	const Npp32f *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp32f *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Three channel 32-bit floating-point sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_32f_C4R	(	const Npp32f *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp32f *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 32-bit floating-point sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_8u_AC4R	(	const Npp8u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp8u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 8-bit unsigned sharpening filter with border control, ignoring alpha channel.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_8u_C1R	(	const Npp8u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp8u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Single channel 8-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_8u_C3R	(	const Npp8u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp8u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Three channel 8-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

NppStatus nppiFilterSharpenBorder_8u_C4R	(	const Npp8u *	pSrc,
		Npp32s	nSrcStep,
		NppiSize	oSrcSize,
		NppiPoint	oSrcOffset,
		Npp8u *	pDst,
		Npp32s	nDstStep,
		NppiSize	oSizeROI,
		NppiBorderType	eBorderType
	)

Four channel 8-bit unsigned sharpening filter with border control.

For common parameter descriptions, see Common parameters for nppiFilterSharpenBorder functions.

Functions

Detailed Description

Common parameters for nppiFilterSharpenBorder functions include:

Function Documentation