NVIDIA Performance Primitives (NPP)
Version 9.2
|
Filters the image using a Laplacian filter kernel with border control. More...
Functions | |
NppStatus | nppiFilterLaplaceBorder_8u_C1R (const Npp8u *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Single channel 8-bit unsigned Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_8u_C3R (const Npp8u *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Three channel 8-bit unsigned Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_8u_C4R (const Npp8u *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 8-bit unsigned Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_8u_AC4R (const Npp8u *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp8u *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 8-bit unsigned Laplace filter with border control, ignoring alpha channel. More... |
|
NppStatus | nppiFilterLaplaceBorder_16s_C1R (const Npp16s *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Single channel 16-bit signed Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_16s_C3R (const Npp16s *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Three channel 16-bit signed Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_16s_C4R (const Npp16s *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 16-bit signed Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_16s_AC4R (const Npp16s *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 16-bit signed Laplace filter with border control, ignoring alpha channel. More... |
|
NppStatus | nppiFilterLaplaceBorder_32f_C1R (const Npp32f *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Single channel 32-bit floating-point Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_32f_C3R (const Npp32f *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Three channel 32-bit floating-point Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_32f_C4R (const Npp32f *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 32-bit floating-point Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_32f_AC4R (const Npp32f *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp32f *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Four channel 32-bit floating-point Laplace filter with border control, ignoring alpha channel. More... |
|
NppStatus | nppiFilterLaplaceBorder_8u16s_C1R (const Npp8u *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Single channel 8-bit unsigned to 16-bit signed Laplace filter with border control. More... |
|
NppStatus | nppiFilterLaplaceBorder_8s16s_C1R (const Npp8s *pSrc, Npp32s nSrcStep, NppiSize oSrcSize, NppiPoint oSrcOffset, Npp16s *pDst, Npp32s nDstStep, NppiSize oSizeROI, NppiMaskSize eMaskSize, NppiBorderType eBorderType) |
Single channel 8-bit signed to 16-bit signed Laplace filter with border control. More... |
|
Filters the image using a Laplacian filter kernel with border control.
If any portion of the 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.
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). |
eMaskSize | Enumeration value specifying the mask size. |
eBorderType | The border type operation to be applied at source image border boundaries. |
NppStatus nppiFilterLaplaceBorder_16s_AC4R | ( | const Npp16s * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 16-bit signed Laplace filter with border control, ignoring alpha channel.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_16s_C1R | ( | const Npp16s * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Single channel 16-bit signed Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_16s_C3R | ( | const Npp16s * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Three channel 16-bit signed Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_16s_C4R | ( | const Npp16s * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 16-bit signed Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_32f_AC4R | ( | const Npp32f * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp32f * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 32-bit floating-point Laplace filter with border control, ignoring alpha channel.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_32f_C1R | ( | const Npp32f * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp32f * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Single channel 32-bit floating-point Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_32f_C3R | ( | const Npp32f * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp32f * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Three channel 32-bit floating-point Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_32f_C4R | ( | const Npp32f * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp32f * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 32-bit floating-point Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8s16s_C1R | ( | const Npp8s * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Single channel 8-bit signed to 16-bit signed Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8u16s_C1R | ( | const Npp8u * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp16s * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Single channel 8-bit unsigned to 16-bit signed Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8u_AC4R | ( | const Npp8u * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp8u * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 8-bit unsigned Laplace filter with border control, ignoring alpha channel.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8u_C1R | ( | const Npp8u * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp8u * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Single channel 8-bit unsigned Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8u_C3R | ( | const Npp8u * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp8u * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Three channel 8-bit unsigned Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.
NppStatus nppiFilterLaplaceBorder_8u_C4R | ( | const Npp8u * | pSrc, |
Npp32s | nSrcStep, | ||
NppiSize | oSrcSize, | ||
NppiPoint | oSrcOffset, | ||
Npp8u * | pDst, | ||
Npp32s | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppiMaskSize | eMaskSize, | ||
NppiBorderType | eBorderType | ||
) |
Four channel 8-bit unsigned Laplace filter with border control.
For common parameter descriptions, see Common parameters for nppiFilterLaplaceBorder functions.