Primitives for computing the image quality for a batch of image pairs, such as MSE, PSNR, SSIM, and MS-SSIM with a single Region-of-Interest (ROI) for all pairs of input images. More...

MSE
NppStatus	nppiMSEBatch_8u_C1R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pMSE, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	1 channel 8-bit unsigned MSE for a batch of image pairs for a single ROI. More...

NppStatus	nppiMSEBatch_8u_C1R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pMSE, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiMSEBatch_8u_C3R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pMSE, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned MSE for a batch of image pairs for a single ROI. More...

NppStatus	nppiMSEBatch_8u_C3R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pMSE, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiPSNRBatch_8u_C1R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pPSNR, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	1 channel 8-bit unsigned PSNR for a batch of image pairs for a single ROI. More...

NppStatus	nppiPSNRBatch_8u_C1R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pPSNR, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiPSNRBatch_8u_C3R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pPSNR, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned PSNR for a batch of image pairs for a single ROI. More...

NppStatus	nppiPSNRBatch_8u_C3R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pPSNR, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiSSIMBatch_8u_C1R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pSSIM, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	1 channel 8-bit unsigned SSIM for a batch of image pairs for a single ROI. More...

NppStatus	nppiSSIMBatch_8u_C1R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pSSIM, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiSSIMBatch_8u_C3R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pSSIM, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned SSIM for a batch of image pairs for a single ROI. More...

NppStatus	nppiSSIMBatch_8u_C3R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pSSIM, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiWMSSSIMBatch_8u_C1R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pWMSSSIM, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	1 channel 8-bit unsigned WMSSSIM for a batch of image pairs for a single ROI. More...

NppStatus	nppiWMSSSIMBatch_8u_C1R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pWMSSSIM, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiWMSSSIMBatch_8u_C3R_Ctx (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pWMSSSIM, NppiBufferDescriptor pDeviceBufferList, NppStreamContext nppStreamCtx)
	3 channel 8-bit unsigned WMSSSIM for a batch of image pairs for a single ROI. More...

NppStatus	nppiWMSSSIMBatch_8u_C3R (const NppiImageDescriptor pSrc1BatchList, const NppiImageDescriptor pSrc2BatchList, int nBatchSize, NppiSize oSizeROI, Npp32f pWMSSSIM, NppiBufferDescriptor pDeviceBufferList)

NppStatus	nppiMSEBatchGetBufferHostSize_8u_C1R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiMSEBatch_8u_C1R For common parameter descriptions, see CommonGetBufferHostSizeParameters. More...

NppStatus	nppiMSEBatchGetBufferHostSize_8u_C1R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiMSEBatchGetBufferHostSize_8u_C3R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiMSEBatch_8u_C3R For common parameter descriptions, see CommonGetBufferHostSizeParameters. More...

NppStatus	nppiMSEBatchGetBufferHostSize_8u_C3R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiPSNRBatchGetBufferHostSize_8u_C1R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiPSNRBatch_8u_C1R. More...

NppStatus	nppiPSNRBatchGetBufferHostSize_8u_C1R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiPSNRBatchGetBufferHostSize_8u_C3R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiPSNRBatch_8u_C3R. More...

NppStatus	nppiPSNRBatchGetBufferHostSize_8u_C3R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiSSIMBatchGetBufferHostSize_8u_C1R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiSSIMBatch_8u_C1R. More...

NppStatus	nppiSSIMBatchGetBufferHostSize_8u_C1R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiSSIMBatchGetBufferHostSize_8u_C3R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiSSIMBatch_8u_C3R. More...

NppStatus	nppiSSIMBatchGetBufferHostSize_8u_C3R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiWMSSSIMBatchGetBufferHostSize_8u_C1R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiWMSSSIMBatch_8u_C1R. More...

NppStatus	nppiWMSSSIMBatchGetBufferHostSize_8u_C1R (NppiSize oSizeROI, int *hpBufferSize)

NppStatus	nppiWMSSSIMBatchGetBufferHostSize_8u_C3R_Ctx (NppiSize oSizeROI, int *hpBufferSize, NppStreamContext nppStreamCtx)
	Buffer size for a single image pair in the batch of image pairs for nppiWMSSSIMBatch_8u_C3R. More...

NppStatus	nppiWMSSSIMBatchGetBufferHostSize_8u_C3R (NppiSize oSizeROI, int *hpBufferSize)

Detailed Description

Primitives for computing the image quality for a batch of image pairs, such as MSE, PSNR, SSIM, and MS-SSIM with a single Region-of-Interest (ROI) for all pairs of input images.

Function Documentation

NppStatus nppiMSEBatch_8u_C1R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pMSE,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiMSEBatch_8u_C1R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pMSE,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

1 channel 8-bit unsigned MSE for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pMSE	Device memory pointer to output array of the computed MSE for nBatchSize * sizeof(Npp32f) * 1 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiMSEBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiMSEBatch_8u_C3R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pMSE,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiMSEBatch_8u_C3R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pMSE,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned MSE for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pMSE	Device memory pointer to output array of the computed MSE for nBatchSize * sizeof(Npp32f) * 3 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiMSEBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiMSEBatchGetBufferHostSize_8u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiMSEBatchGetBufferHostSize_8u_C1R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiMSEBatch_8u_C1R For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiMSEBatchGetBufferHostSize_8u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiMSEBatchGetBufferHostSize_8u_C3R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiMSEBatch_8u_C3R For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiPSNRBatch_8u_C1R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pPSNR,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiPSNRBatch_8u_C1R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pPSNR,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

1 channel 8-bit unsigned PSNR for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pPSNR	Device memory pointer to output array of the computed PSNR for nBatchSize * sizeof(Npp32f) * 1 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiPSNRBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiPSNRBatch_8u_C3R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pPSNR,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiPSNRBatch_8u_C3R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pPSNR,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned PSNR for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pPSNR	Device memory pointer to output array of the computed PSNR for nBatchSize * sizeof(Npp32f) * 3 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiPSNRBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiPSNRBatchGetBufferHostSize_8u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiPSNRBatchGetBufferHostSize_8u_C1R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiPSNRBatch_8u_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiPSNRBatchGetBufferHostSize_8u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiPSNRBatchGetBufferHostSize_8u_C3R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiPSNRBatch_8u_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiSSIMBatch_8u_C1R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pSSIM,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiSSIMBatch_8u_C1R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pSSIM,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

1 channel 8-bit unsigned SSIM for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pSSIM	Device memory pointer to output array of the computed SSIM for nBatchSize * sizeof(Npp32f) * 1 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiSSIMBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiSSIMBatch_8u_C3R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pSSIM,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiSSIMBatch_8u_C3R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pSSIM,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned SSIM for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pSSIM	Device memory pointer to output array of the computed SSIM for nBatchSize * sizeof(Npp32f) * 3 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiSSIMBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiSSIMBatchGetBufferHostSize_8u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiSSIMBatchGetBufferHostSize_8u_C1R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiSSIMBatch_8u_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiSSIMBatchGetBufferHostSize_8u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiSSIMBatchGetBufferHostSize_8u_C3R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiSSIMBatch_8u_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiWMSSSIMBatch_8u_C1R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pWMSSSIM,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiWMSSSIMBatch_8u_C1R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pWMSSSIM,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

1 channel 8-bit unsigned WMSSSIM for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images. NOTE: this API call can only process oSizeROI dimensions 16 pixels by 16 pixels and above. Any oSizeROI dimensions less than 16 pixels by 16 pixels will result in undefined behaviour.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pWMSSSIM	Device memory pointer to output array of the computed WMSSSIM for nBatchSize * sizeof(Npp32f) * 1 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiWMSSSIMBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiWMSSSIMBatch_8u_C3R	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pWMSSSIM,
		NppiBufferDescriptor *	pDeviceBufferList
	)

NppStatus nppiWMSSSIMBatch_8u_C3R_Ctx	(	const NppiImageDescriptor *	pSrc1BatchList,
		const NppiImageDescriptor *	pSrc2BatchList,
		int	nBatchSize,
		NppiSize	oSizeROI,
		Npp32f *	pWMSSSIM,
		NppiBufferDescriptor *	pDeviceBufferList,
		NppStreamContext	nppStreamCtx
	)

3 channel 8-bit unsigned WMSSSIM for a batch of image pairs for a single ROI.

Provided oSizeROI will be used for all images passed in pSrc1BatchList and pSrc2BatchList arguments. API user must ensure that provided ROI (oSizeROI) does not go beyond the borders of any of provided images. NOTE: this API call can only process ROI dimensions 16 pixels by 16 pixels and above. Any ROI dimensions less than 16 pixels by 16 pixels will result in undefined behaviour.

Parameters

pSrc1BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
pSrc2BatchList	Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors, per image oSize must be initialized.
nBatchSize	Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1).
oSizeROI	Region-of-Interest (ROI) ROI width and height of ALL images in the batch, MUST match the ROI used when the label markers UF image was generated.
pWMSSSIM	Device memory pointer to output array of the computed WMSSSIM for nBatchSize * sizeof(Npp32f) * 3 image pairs.
pDeviceBufferList	Device memory pointer to the list of NppiBufferDescriptor buffer descriptors specifying per image device memory buffer pointers and size as returned by at least one nppiWMSSSIMBatchGetBufferHostSize call.
nppStreamCtx	Application Managed Stream Context.

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

NppStatus nppiWMSSSIMBatchGetBufferHostSize_8u_C1R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiWMSSSIMBatchGetBufferHostSize_8u_C1R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiWMSSSIMBatch_8u_C1R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.

NppStatus nppiWMSSSIMBatchGetBufferHostSize_8u_C3R	(	NppiSize	oSizeROI,
		int *	hpBufferSize
	)

NppStatus nppiWMSSSIMBatchGetBufferHostSize_8u_C3R_Ctx	(	NppiSize	oSizeROI,
		int *	hpBufferSize,
		NppStreamContext	nppStreamCtx
	)

Buffer size for a single image pair in the batch of image pairs for nppiWMSSSIMBatch_8u_C3R.

For common parameter descriptions, see CommonGetBufferHostSizeParameters.