Primitives for computing the cross correlation between two images with valid mode. More...

CrossCorrValid
The functions compute the $R_{st}(c,r)$ in General Introduction with valid mode (see Categorizations).
NppStatus	nppiCrossCorrValid_32f_C1R_Ctx (const Npp32f pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp32f pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep, NppStreamContext nppStreamCtx)
	One-channel 32-bit floating point images CrossCorrValid. More...

NppStatus	nppiCrossCorrValid_32f_C1R (const Npp32f pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp32f pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep)

NppStatus	nppiCrossCorrValid_8u32f_C1R_Ctx (const Npp8u pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp8u pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep, NppStreamContext nppStreamCtx)
	One-channel 8-bit unsigned images CrossCorrValid. More...

NppStatus	nppiCrossCorrValid_8u32f_C1R (const Npp8u pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp8u pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep)

NppStatus	nppiCrossCorrValid_8s32f_C1R_Ctx (const Npp8s pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp8s pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep, NppStreamContext nppStreamCtx)
	One-channel 8-bit signed images CrossCorrValid. More...

NppStatus	nppiCrossCorrValid_8s32f_C1R (const Npp8s pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp8s pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep)

NppStatus	nppiCrossCorrValid_16u32f_C1R_Ctx (const Npp16u pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp16u pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep, NppStreamContext nppStreamCtx)
	One-channel 16-bit unsigned images CrossCorrValid. More...

NppStatus	nppiCrossCorrValid_16u32f_C1R (const Npp16u pSrc, int nSrcStep, NppiSize oSrcRoiSize, const Npp16u pTpl, int nTplStep, NppiSize oTplRoiSize, Npp32f *pDst, int nDstStep)

Detailed Description

Primitives for computing the cross correlation between two images with valid mode.

Function Documentation

NppStatus nppiCrossCorrValid_16u32f_C1R	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp16u *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep
	)

NppStatus nppiCrossCorrValid_16u32f_C1R_Ctx	(	const Npp16u *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp16u *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep,
		NppStreamContext	nppStreamCtx
	)

One-channel 16-bit unsigned images CrossCorrValid.

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

NppStatus nppiCrossCorrValid_32f_C1R	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp32f *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep
	)

NppStatus nppiCrossCorrValid_32f_C1R_Ctx	(	const Npp32f *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp32f *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep,
		NppStreamContext	nppStreamCtx
	)

One-channel 32-bit floating point images CrossCorrValid.

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

NppStatus nppiCrossCorrValid_8s32f_C1R	(	const Npp8s *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp8s *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep
	)

NppStatus nppiCrossCorrValid_8s32f_C1R_Ctx	(	const Npp8s *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp8s *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep,
		NppStreamContext	nppStreamCtx
	)

One-channel 8-bit signed images CrossCorrValid.

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

NppStatus nppiCrossCorrValid_8u32f_C1R	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp8u *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep
	)

NppStatus nppiCrossCorrValid_8u32f_C1R_Ctx	(	const Npp8u *	pSrc,
		int	nSrcStep,
		NppiSize	oSrcRoiSize,
		const Npp8u *	pTpl,
		int	nTplStep,
		NppiSize	oTplRoiSize,
		Npp32f *	pDst,
		int	nDstStep,
		NppStreamContext	nppStreamCtx
	)

One-channel 8-bit unsigned images CrossCorrValid.

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