NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.8..*
|
Primitives for computing the image quality for a batch of image pairs, such as MSE, PSNR, SSIM, and MS-SSIM with per-image Region-of-Interest (ROI). More...
MSE | |
NppStatus | nppiMSEBatch_8u_C1R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pMSE, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
1 channel 8-bit unsigned MSE for a batch of image pairs with per-image ROI More... |
|
NppStatus | nppiMSEBatch_8u_C1R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pMSE, NppiBufferDescriptor *pDeviceBufferList) |
NppStatus | nppiMSEBatch_8u_C3R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pMSE, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
3 channel 8-bit unsigned MSE for a batch of image pairs with per-image ROI More... |
|
NppStatus | nppiMSEBatch_8u_C3R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pMSE, NppiBufferDescriptor *pDeviceBufferList) |
NppStatus | nppiPSNRBatch_8u_C1R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pPSNR, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
1 channel 8-bit unsigned PSNR for a batch of image pairs with per-image ROI More... |
|
NppStatus | nppiPSNRBatch_8u_C1R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pPSNR, NppiBufferDescriptor *pDeviceBufferList) |
NppStatus | nppiPSNRBatch_8u_C3R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pPSNR, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
3 channel 8-bit unsigned PSNR for a batch of image pairs with per-image ROI More... |
|
NppStatus | nppiPSNRBatch_8u_C3R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pPSNR, NppiBufferDescriptor *pDeviceBufferList) |
NppStatus | nppiWMSSSIMBatch_8u_C1R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pWMSSSIM, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
1 channel 8-bit unsigned WMSSSIM for a batch of image pairs with per-image ROI NOTE: It is the user's responsibility to make sure the dimensions of per-image ROIs are 16 pixels by 16 pixels and above. More... |
|
NppStatus | nppiWMSSSIMBatch_8u_C1R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pWMSSSIM, NppiBufferDescriptor *pDeviceBufferList) |
NppStatus | nppiWMSSSIMBatch_8u_C3R_Advanced_Ctx (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pWMSSSIM, NppiBufferDescriptor *pDeviceBufferList, NppStreamContext nppStreamCtx) |
3 channel 8-bit unsigned WMSSSIM for a batch of image pairs with per-image ROI NOTE: It is the user's responsibility to make sure the dimensions of per-image ROIs are 16 pixels by 16 pixels and above. More... |
|
NppStatus | nppiWMSSSIMBatch_8u_C3R_Advanced (const NppiImageDescriptor *pSrc1BatchList, const NppiImageDescriptor *pSrc2BatchList, int nBatchSize, NppiSize oMaxSizeROI, Npp32f *pWMSSSIM, NppiBufferDescriptor *pDeviceBufferList) |
Primitives for computing the image quality for a batch of image pairs, such as MSE, PSNR, SSIM, and MS-SSIM with per-image Region-of-Interest (ROI).
NppStatus nppiMSEBatch_8u_C1R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pMSE, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiMSEBatch_8u_C1R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pMSE, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 8-bit unsigned MSE for a batch of image pairs with per-image ROI
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |
NppStatus nppiMSEBatch_8u_C3R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pMSE, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiMSEBatch_8u_C3R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pMSE, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 8-bit unsigned MSE for a batch of image pairs with per-image ROI
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |
NppStatus nppiPSNRBatch_8u_C1R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pPSNR, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiPSNRBatch_8u_C1R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pPSNR, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 8-bit unsigned PSNR for a batch of image pairs with per-image ROI
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |
NppStatus nppiPSNRBatch_8u_C3R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pPSNR, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiPSNRBatch_8u_C3R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pPSNR, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 8-bit unsigned PSNR for a batch of image pairs with per-image ROI
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |
NppStatus nppiWMSSSIMBatch_8u_C1R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pWMSSSIM, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiWMSSSIMBatch_8u_C1R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pWMSSSIM, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 8-bit unsigned WMSSSIM for a batch of image pairs with per-image ROI NOTE: It is the user's responsibility to make sure the dimensions of per-image ROIs are 16 pixels by 16 pixels and above.
Any per-image ROI dimensions less than 16 pixels by 16 pixels will result in undefined behaviour.
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |
NppStatus nppiWMSSSIMBatch_8u_C3R_Advanced | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pWMSSSIM, | ||
NppiBufferDescriptor * | pDeviceBufferList | ||
) |
NppStatus nppiWMSSSIMBatch_8u_C3R_Advanced_Ctx | ( | const NppiImageDescriptor * | pSrc1BatchList, |
const NppiImageDescriptor * | pSrc2BatchList, | ||
int | nBatchSize, | ||
NppiSize | oMaxSizeROI, | ||
Npp32f * | pWMSSSIM, | ||
NppiBufferDescriptor * | pDeviceBufferList, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 8-bit unsigned WMSSSIM for a batch of image pairs with per-image ROI NOTE: It is the user's responsibility to make sure the dimensions of per-image ROIs are 16 pixels by 16 pixels and above.
Any per-image ROI dimensions less than 16 pixels by 16 pixels will result in undefined behaviour.
pSrc1BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
pSrc2BatchList | Source-Batch-Images Pointer device memory pointer to the list of device memory image descriptors. |
nBatchSize | Number of NppiImageDescriptor, NppiBufferDescriptor, and new max number structures/values processed in this call (must be > 1). |
oMaxSizeROI | Region-of-Interest (ROI) maximum ROI width and height of ALL images in the batch. |
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. |