#include "opencv2/core/hal/interface.h"
#include "hal_internal.hpp"
#include "custom_hal.hpp"
#include "opencv2/imgproc/hal/interface.h"

Classes
struct	cv_camera_intrinsics_pinhole_32f
	Camera intrinsics structure, see projectPoints() documentation for details. More...
struct	cv_camera_intrinsics_pinhole_64f
	Camera intrinsics structure, see projectPoints() documentation for details. More...
struct	cvhalDFT
	Dummy structure storing DFT/DCT context. More...
struct	cvhalFilter2D
	Dummy structure storing filtering context. More...

Functions
int	hal_ni_absdiff16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absdiff8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_absDiffScalar32f32f (const float src_data, size_t src_step, float dst_data, size_t dst_step, int width, int height, const float *scalar_data, int nChannels)
int	hal_ni_absDiffScalar32s32u (const int src_data, size_t src_step, uint32_t dst_data, size_t dst_step, int width, int height, const int *scalar_data, int nChannels)
int	hal_ni_absDiffScalar8u8u (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, const uchar *scalar_data, int nChannels)
int	hal_ni_adaptiveThreshold (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, double maxValue, int adaptiveMethod, int thresholdType, int blockSize, double C)
	Calculates adaptive threshold.
int	hal_ni_add16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_add8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_addScalar16s16s (const int16_t src_data, size_t src_step, int16_t dst_data, size_t dst_step, int width, int height, const int16_t *scalar_data, int nChannels)
int	hal_ni_addScalar32f32f (const float src_data, size_t src_step, float dst_data, size_t dst_step, int width, int height, const float *scalar_data, int nChannels)
int	hal_ni_addWeighted16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_addWeighted8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, const double scalars[3])
int	hal_ni_and8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_bilateralFilter (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int cn, int d, double sigma_color, double sigma_space, int border_type)
	Calculate bilateral filter. See https://homepages.inf.ed.ac.uk/rbf/CVonline/LOCAL_COPIES/MANDUCHI1/Bilateral_Filtering.html.
int	hal_ni_boxFilter (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, size_t ksize_width, size_t ksize_height, int anchor_x, int anchor_y, bool normalize, int border_type)
	Calculate box filter.
int	hal_ni_calcHist (const uchar src_data, size_t src_step, int src_type, int src_width, int src_height, float hist_data, int hist_size, const float **ranges, bool uniform, bool accumulate)
	Calculates a histogram of a set of arrays.
int	hal_ni_canny (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int cn, double lowThreshold, double highThreshold, int ksize, bool L2gradient)
	Canny edge detector.
int	hal_ni_cartToPolar32f (const float x, const float y, float mag, float angle, int len, bool angleInDegrees)
int	hal_ni_cartToPolar64f (const double x, const double y, double mag, double angle, int len, bool angleInDegrees)
int	hal_ni_Cholesky32f (float src1, size_t src1_step, int m, float src2, size_t src2_step, int n, bool *info)
int	hal_ni_Cholesky64f (double src1, size_t src1_step, int m, double src2, size_t src2_step, int n, bool *info)
int	hal_ni_cmp16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_cmp8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
int	hal_ni_convertScale (const uchar src, size_t src_step, uchar dst, size_t dst_step, int width, int height, int sdepth, int ddepth, double alpha, double beta)
int	hal_ni_copyToMasked (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int type, const uchar *mask_data, size_t mask_step, int mask_type)
	copyTo with mask
int	hal_ni_cvtBGR5x5toBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int dcn, bool swapBlue, int greenBits)
	hal_cvtBGR5x5toBGR
int	hal_ni_cvtBGR5x5toGray (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int greenBits)
	hal_cvtBGR5x5toGray
int	hal_ni_cvtBGRtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, int dcn, bool swapBlue)
	hal_cvtBGRtoBGR
int	hal_ni_cvtBGRtoBGR5x5 (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int greenBits)
	hal_cvtBGRtoBGR5x5
int	hal_ni_cvtBGRtoGray (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue)
	hal_cvtBGRtoGray
int	hal_ni_cvtBGRtoHSV (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isFullRange, bool isHSV)
	hal_cvtBGRtoHSV
int	hal_ni_cvtBGRtoLab (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isLab, bool srgb)
	hal_cvtBGRtoLab
int	hal_ni_cvtBGRtoThreePlaneYUV (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx)
	hal_cvtBGRtoThreePlaneYUV
int	hal_ni_cvtBGRtoThreePlaneYUVApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx)
	Analog of hal_cvtBGRtoThreePlaneYUV that allows approximations (not bit-exact).
int	hal_ni_cvtBGRtoTwoPlaneYUV (const uchar src_data, size_t src_step, uchar y_data, size_t y_step, uchar *uv_data, size_t uv_step, int width, int height, int scn, bool swapBlue, int uIdx)
	hal_cvtBGRtoTwoPlaneYUV
int	hal_ni_cvtBGRtoXYZ (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue)
	hal_cvtBGRtoXYZ
int	hal_ni_cvtBGRtoYUV (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isCbCr)
	hal_cvtBGRtoYUV
int	hal_ni_cvtBGRtoYUVApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isCbCr)
	Analog of hal_cvtBGRtoYUV, but allows approximations (not bit-exact).
int	hal_ni_cvtGraytoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn)
	hal_cvtGraytoBGR
int	hal_ni_cvtGraytoBGR5x5 (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int greenBits)
	hal_cvtGraytoBGR5x5
int	hal_ni_cvtHSVtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isFullRange, bool isHSV)
	hal_cvtHSVtoBGR
int	hal_ni_cvtLabtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isLab, bool srgb)
	hal_cvtLabtoBGR
int	hal_ni_cvtMultipliedRGBAtoRGBA (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height)
	hal_cvtMultipliedRGBAtoRGBA
int	hal_ni_cvtOnePlaneBGRtoYUV (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx, int ycn)
	hal_cvtOnePlaneBGRtoYUV
int	hal_ni_cvtOnePlaneBGRtoYUVApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx, int ycn)
	analog of hal_cvtOnePlaneBGRtoYUV that allows approximations (not bit-exact)
int	hal_ni_cvtOnePlaneYUVtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int dcn, bool swapBlue, int uIdx, int ycn)
	hal_cvtOnePlaneYUVtoBGR
int	hal_ni_cvtOnePlaneYUVtoBGRApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int dcn, bool swapBlue, int uIdx, int ycn)
	analog of hal_cvtOnePlaneYUVtoBGR that allows approximations (not bit-exact)
int	hal_ni_cvtRGBAtoMultipliedRGBA (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height)
	hal_cvtRGBAtoMultipliedRGBA
int	hal_ni_cvtThreePlaneYUVtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	hal_cvtThreePlaneYUVtoBGR
int	hal_ni_cvtThreePlaneYUVtoBGRApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	Analog of hal_cvtThreePlaneYUVtoBGR that allows approximations (not bit-exact).
int	hal_ni_cvtTwoPlaneYUVtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	hal_cvtTwoPlaneYUVtoBGR
int	hal_ni_cvtTwoPlaneYUVtoBGRApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	analog of hal_cvtTwoPlaneYUVtoBGR that allows approximations (not bit-exact)
int	hal_ni_cvtTwoPlaneYUVtoBGREx (const uchar y_data, size_t y_step, const uchar uv_data, size_t uv_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	Extended version of hal_cvtTwoPlaneYUVtoBGR.
int	hal_ni_cvtTwoPlaneYUVtoBGRExApprox (const uchar y_data, size_t y_step, const uchar uv_data, size_t uv_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
	Extended version of hal_cvtTwoPlaneYUVtoBGR that allows approximations (not bit-exact).
int	hal_ni_cvtXYZtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue)
	hal_cvtXYZtoBGR
int	hal_ni_cvtYUVtoBGR (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isCbCr)
	hal_cvtYUVtoBGR
int	hal_ni_cvtYUVtoBGRApprox (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isCbCr)
	Analog of hal_cvtYUVtoBGR, but allows approximations (not bit-exact).
int	hal_ni_dct2D (cvhalDFT context, const uchar src_data, size_t src_step, uchar *dst_data, size_t dst_step)
int	hal_ni_dctFree2D (cvhalDFT *context)
int	hal_ni_dctInit2D (cvhalDFT **context, int width, int height, int depth, int flags)
int	hal_ni_dft (const uchar src, uchar dst, int depth, int nf, int factors, double scale, int itab, void *wave, int tab_size, int n, bool isInverse, bool noPermute)
int	hal_ni_dft1D (cvhalDFT context, const uchar src, uchar *dst)
int	hal_ni_dft2D (cvhalDFT context, const uchar src_data, size_t src_step, uchar *dst_data, size_t dst_step)
int	hal_ni_dftFree1D (cvhalDFT *context)
int	hal_ni_dftFree2D (cvhalDFT *context)
int	hal_ni_dftInit1D (cvhalDFT *context, int len, int count, int depth, int flags, bool needBuffer)
int	hal_ni_dftInit2D (cvhalDFT **context, int width, int height, int depth, int src_channels, int dst_channels, int flags, int nonzero_rows)
int	hal_ni_div16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_div8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_dotProduct (const uchar a_data, size_t a_step, const uchar b_data, size_t b_step, int width, int height, int type, double *dot_val)
	calculates dot product of two vectors (represented as 2d images)
int	hal_ni_equalize_hist (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height)
	Equalizes the histogram of a grayscale image.
int	hal_ni_exp32f (const float src, float dst, int len)
int	hal_ni_exp64f (const double src, double dst, int len)
int	hal_ni_FAST (const uchar src_data, size_t src_step, int width, int height, uchar keypoints_data, size_t *keypoints_count, int threshold, bool nonmax_suppression, int type)
	Detects corners using the FAST algorithm.
int	hal_ni_FAST_dense (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, cv::FastFeatureDetector::DetectorType type)
	Detects corners using the FAST algorithm, returns mask.
int	hal_ni_FAST_NMS (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height)
	Non-maximum suppression for FAST_9_16.
int	hal_ni_fastAtan32f (const float y, const float x, float *dst, int len, bool angleInDegrees)
int	hal_ni_fastAtan64f (const double y, const double x, double *dst, int len, bool angleInDegrees)
int	hal_ni_FASTv2 (const uchar src_data, size_t src_step, int width, int height, void keypoints_data, size_t keypoints_count, int threshold, bool nonmax_suppression, int type, void (realloc_func)(void *, size_t))
	Detects corners using the FAST algorithm.
int	hal_ni_filter (cvhalFilter2D context, uchar src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int full_width, int full_height, int offset_x, int offset_y)
	hal_filter
int	hal_ni_filter_stateless (const uchar src_data, size_t src_step, int src_type, uchar dst_data, size_t dst_step, int dst_type, int width, int height, int full_width, int full_height, int offset_x, int offset_y, const uchar *kernel_data, size_t kernel_step, int kernel_type, int kernel_width, int kernel_height, int anchor_x, int anchor_y, double delta, int borderType, bool isSubmatrix, bool allowInplace)
	2D filtering in a stateless manner
int	hal_ni_filterFree (cvhalFilter2D *context)
	hal_filterFree
int	hal_ni_filterInit (cvhalFilter2D *context, uchar kernel_data, size_t kernel_step, int kernel_type, int kernel_width, int kernel_height, int max_width, int max_height, int src_type, int dst_type, int borderType, double delta, int anchor_x, int anchor_y, bool allowSubmatrix, bool allowInplace)
	hal_filterInit
int	hal_ni_flip (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int flip_mode)
	hal_flip
int	hal_ni_gaussianBlur (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int cn, size_t margin_left, size_t margin_top, size_t margin_right, size_t margin_bottom, size_t ksize_width, size_t ksize_height, double sigmaX, double sigmaY, int border_type)
	Blurs an image using a generic Gaussian filter.
int	hal_ni_gaussianBlurBinomial (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int cn, size_t margin_left, size_t margin_top, size_t margin_right, size_t margin_bottom, size_t ksize, int border_type)
	Blurs an image using a symmetric Gaussian filter with square kernel and sigma=0.
int	hal_ni_gemm32f (const float src1, size_t src1_step, const float src2, size_t src2_step, float alpha, const float src3, size_t src3_step, float beta, float dst, size_t dst_step, int m, int n, int k, int flags)
int	hal_ni_gemm32fc (const float src1, size_t src1_step, const float src2, size_t src2_step, float alpha, const float src3, size_t src3_step, float beta, float dst, size_t dst_step, int m, int n, int k, int flags)
int	hal_ni_gemm64f (const double src1, size_t src1_step, const double src2, size_t src2_step, double alpha, const double src3, size_t src3_step, double beta, double dst, size_t dst_step, int m, int n, int k, int flags)
int	hal_ni_gemm64fc (const double src1, size_t src1_step, const double src2, size_t src2_step, double alpha, const double src3, size_t src3_step, double beta, double dst, size_t dst_step, int m, int n, int k, int flags)
int	hal_ni_imageMoments (const uchar *src_data, size_t src_step, int src_type, int width, int height, bool binary, double m[10])
	Calculates all of the moments up to the third order of a polygon or rasterized shape for image.
int	hal_ni_inRange32f (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_depth, int width, int height, int cn, double lower_bound, double upper_bound)
	inRange (lower_bound <= src_value) && (src_value <= upper_bound) ? 255 : 0
int	hal_ni_inRange8u (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int dst_depth, int width, int height, int cn, uchar lower_bound, uchar upper_bound)
	inRange (lower_bound <= src_value) && (src_value <= upper_bound) ? 255 : 0
int	hal_ni_integral (int depth, int sdepth, int sqdepth, const uchar src_data, size_t src_step, uchar sum_data, size_t sum_step, uchar sqsum_data, size_t sqsum_step, uchar tilted_data, size_t tilted_step, int width, int height, int cn)
	Calculate integral image.
int	hal_ni_invSqrt32f (const float src, float dst, int len)
int	hal_ni_invSqrt64f (const double src, double dst, int len)
int	hal_ni_laplacian (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int ksize, int border_type, uchar border_value)
	Computes Laplacian filter.
int	hal_ni_LKOpticalFlowLevel (const uchar prev_data, size_t prev_data_step, const short prev_deriv_data, size_t prev_deriv_step, const uchar next_data, size_t next_step, int width, int height, int cn, const float prev_points, float next_points, size_t point_count, uchar status, float *err, const int win_width, const int win_height, int termination_count, double termination_epsilon, bool get_min_eigen_vals, float min_eigen_vals_threshold)
	Lucas-Kanade optical flow for single pyramid layer. See calcOpticalFlowPyrLK.
int	hal_ni_log32f (const float src, float dst, int len)
int	hal_ni_log64f (const double src, double dst, int len)
int	hal_ni_LU32f (float src1, size_t src1_step, int m, float src2, size_t src2_step, int n, int *info)
int	hal_ni_LU64f (double src1, size_t src1_step, int m, double src2, size_t src2_step, int n, int *info)
int	hal_ni_lut (const uchar src_data, size_t src_step, size_t src_type, const uchar lut_data, size_t lut_channel_size, size_t lut_channels, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_lut16 (const ushort src_data, size_t src_step, size_t src_type, const uchar lut_data, size_t lut_channel_size, size_t lut_channels, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_magnitude32f (const float x, const float y, float *dst, int len)
int	hal_ni_magnitude64f (const double x, const double y, double *dst, int len)
int	hal_ni_max16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_max8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_meanStdDev (const uchar src_data, size_t src_step, int width, int height, int src_type, double mean_val, double stddev_val, uchar mask, size_t mask_step)
	calculates the mean and the standard deviation of array elements independently for each channel
int	hal_ni_medianBlur (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int cn, int ksize)
	Calculate medianBlur filter.
int	hal_ni_merge16u (const ushort *src_data, ushort dst_data, int len, int cn)
int	hal_ni_merge32s (const int *src_data, int dst_data, int len, int cn)
int	hal_ni_merge64s (const int64 *src_data, int64 dst_data, int len, int cn)
int	hal_ni_merge8u (const uchar *src_data, uchar dst_data, int len, int cn)
int	hal_ni_min16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_min8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_minMaxIdx (const uchar src_data, size_t src_step, int width, int height, int depth, double minVal, double maxVal, int minIdx, int maxIdx, uchar mask)
	Finds the global minimum and maximum in an array.
int	hal_ni_minMaxIdxMaskStep (const uchar src_data, size_t src_step, int width, int height, int depth, double minVal, double maxVal, int minIdx, int maxIdx, uchar mask, size_t mask_step)
	Finds the global minimum and maximum in an array.
int	hal_ni_morph (cvhalFilter2D context, uchar src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int src_full_width, int src_full_height, int src_roi_x, int src_roi_y, int dst_full_width, int dst_full_height, int dst_roi_x, int dst_roi_y)
	hal_morph
int	hal_ni_morph_stateless (int operation, const uchar src_data, size_t src_step, int src_type, uchar dst_data, size_t dst_step, int dst_type, int width, int height, int src_full_width, int src_full_height, int src_roi_x, int src_roi_y, int dst_full_width, int dst_full_height, int dst_roi_x, int dst_roi_y, const uchar *kernel_data, size_t kernel_step, int kernel_type, int kernel_width, int kernel_height, int anchor_x, int anchor_y, int borderType, const double borderValue[4], int iterations, bool allowSubmatrix, bool allowInplace)
	morphology in a stateless manner
int	hal_ni_morphFree (cvhalFilter2D *context)
	hal_morphFree
int	hal_ni_morphInit (cvhalFilter2D *context, int operation, int src_type, int dst_type, int max_width, int max_height, int kernel_type, uchar kernel_data, size_t kernel_step, int kernel_width, int kernel_height, int anchor_x, int anchor_y, int borderType, const double borderValue[4], int iterations, bool allowSubmatrix, bool allowInplace)
	hal_morphInit
int	hal_ni_mul16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul8s16s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_mul8u16u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_norm (const uchar src, size_t src_step, const uchar mask, size_t mask_step, int width, int height, int type, int norm_type, double *result)
int	hal_ni_normDiff (const uchar src1, size_t src1_step, const uchar src2, size_t src2_step, const uchar mask, size_t mask_step, int width, int height, int type, int norm_type, double result)
int	hal_ni_normHamming8u (const uchar a, int n, int cellSize, int result)
int	hal_ni_normHammingDiff8u (const uchar a, const uchar b, int n, int cellSize, int *result)
int	hal_ni_not8u (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height)
int	hal_ni_or8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_polarToCart32f (const float mag, const float angle, float x, float y, int len, bool angleInDegrees)
int	hal_ni_polarToCart64f (const double mag, const double angle, double x, double y, int len, bool angleInDegrees)
int	hal_ni_polygonMoments (const uchar *src_data, size_t src_size, int src_type, double m[10])
	Calculates all of the moments up to the third order of a polygon of 2d points.
int	hal_ni_project_points_pinhole32f (const float src_data, size_t src_step, size_t src_size, float dst_data, size_t dst_step, const float rt_data, const cv_camera_intrinsics_pinhole_32f intr_data)
	Project points from 3D world space to 2D screen space using rotation and translation matrix and camera intrinsic parameters.
int	hal_ni_project_points_pinhole64f (const double src_data, size_t src_step, size_t src_size, double dst_data, size_t dst_step, const double rt_data, const cv_camera_intrinsics_pinhole_64f intr_data)
	Project points from 3D world space to 2D screen space using rotation and translation matrix and camera intrinsic parameters.
int	hal_ni_pyrdown (const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int depth, int cn, int border_type)
	Perform Gaussian Blur and downsampling for input tile.
int	hal_ni_pyrdown_offset (const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, int border_type)
	Perform Gaussian Blur and downsampling for input tile with optional margins for submatrix.
int	hal_ni_pyrup (const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, int depth, int cn, int border_type)
	Perform Gaussian Blur and upsampling for input tile.
int	hal_ni_QR32f (float src1, size_t src1_step, int m, int n, int k, float src2, size_t src2_step, float dst, int info)
int	hal_ni_QR64f (double src1, size_t src1_step, int m, int n, int k, double src2, size_t src2_step, double dst, int info)
int	hal_ni_recip16bf (const cv_hal_bf16 src_data, size_t src_step, cv_hal_bf16 dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip16f (const cv_hal_f16 src_data, size_t src_step, cv_hal_f16 dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip16s (const short src_data, size_t src_step, short dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip16u (const ushort src_data, size_t src_step, ushort dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip32f (const float src_data, size_t src_step, float dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip32s (const int src_data, size_t src_step, int dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip32u (const unsigned src_data, size_t src_step, unsigned dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip64f (const double src_data, size_t src_step, double dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip64s (const int64 src_data, size_t src_step, int64 dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip64u (const uint64 src_data, size_t src_step, uint64 dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip8s (const schar src_data, size_t src_step, schar dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_recip8u (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, double scale)
int	hal_ni_remap16s (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, short mapx, size_t mapx_step, ushort mapy, size_t mapy_step, int interpolation, int border_type, const double border_value[4])
	hal_remap with fixed-point maps
int	hal_ni_remap32f (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, float mapx, size_t mapx_step, float mapy, size_t mapy_step, int interpolation, int border_type, const double border_value[4])
	hal_remap with floating point maps
int	hal_ni_remap32fc2 (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, float *map, size_t map_step, int interpolation, int border_type, const double border_value[4])
	hal_remap with floating point maps
int	hal_ni_resize (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, double inv_scale_x, double inv_scale_y, int interpolation)
	hal_resize
int	hal_ni_rotate90 (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int angle)
	rotate90
int	hal_ni_scharr (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, int dx, int dy, double scale, double delta, int border_type)
	Computes Scharr filter.
int	hal_ni_ScharrDeriv (const uchar src_data, size_t src_step, short dst_data, size_t dst_step, int width, int height, int cn)
	Computes Schaar derivatives with inteleaved layout xyxy...
int	hal_ni_sepFilter (cvhalFilter2D context, uchar src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int full_width, int full_height, int offset_x, int offset_y)
	hal_sepFilter
int	hal_ni_sepFilter_stateless (const uchar src_data, size_t src_step, int src_type, uchar dst_data, size_t dst_step, int dst_type, int width, int height, int full_width, int full_height, int offset_x, int offset_y, const uchar kernelx_data, int kernelx_len, const uchar kernely_data, int kernely_len, int kernel_type, int anchor_x, int anchor_y, double delta, int borderType)
	separable filtering in a stateless manner
int	hal_ni_sepFilterFree (cvhalFilter2D *context)
	hal_sepFilterFree
int	hal_ni_sepFilterInit (cvhalFilter2D *context, int src_type, int dst_type, int kernel_type, uchar kernelx_data, int kernelx_length, uchar *kernely_data, int kernely_length, int anchor_x, int anchor_y, double delta, int borderType)
	hal_sepFilterInit
int	hal_ni_sobel (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, int dx, int dy, int ksize, double scale, double delta, int border_type)
	Computes Sobel derivatives.
int	hal_ni_spatialGradient (const uchar src_data, size_t src_step, short dx_data, size_t dx_step, short *dy_data, size_t dy_step, int width, int height, int ksize, int border_type)
	Compute spatial gradient (Sobel X and Y simultaneously).
int	hal_ni_split16u (const ushort src_data, ushort *dst_data, int len, int cn)
int	hal_ni_split32s (const int src_data, int *dst_data, int len, int cn)
int	hal_ni_split64s (const int64 src_data, int64 *dst_data, int len, int cn)
int	hal_ni_split8u (const uchar src_data, uchar *dst_data, int len, int cn)
int	hal_ni_sqrt32f (const float src, float dst, int len)
int	hal_ni_sqrt64f (const double src, double dst, int len)
int	hal_ni_sub16bf (const cv_hal_bf16 src1_data, size_t src1_step, const cv_hal_bf16 src2_data, size_t src2_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub16f (const cv_hal_f16 src1_data, size_t src1_step, const cv_hal_f16 src2_data, size_t src2_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub16s (const short src1_data, size_t src1_step, const short src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub16u (const ushort src1_data, size_t src1_step, const ushort src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub32f (const float src1_data, size_t src1_step, const float src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub32s (const int src1_data, size_t src1_step, const int src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub32u (const unsigned src1_data, size_t src1_step, const unsigned src2_data, size_t src2_step, unsigned *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub64f (const double src1_data, size_t src1_step, const double src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub64s (const int64 src1_data, size_t src1_step, const int64 src2_data, size_t src2_step, int64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub64u (const uint64 src1_data, size_t src1_step, const uint64 src2_data, size_t src2_step, uint64 *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub8s (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub8s32f (const schar src1_data, size_t src1_step, const schar src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sub8u32f (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
int	hal_ni_sum (const uchar src_data, size_t src_step, int src_type, int width, int height, double result)
int	hal_ni_SVD32f (float src, size_t src_step, float w, float u, size_t u_step, float vt, size_t vt_step, int m, int n, int flags)
int	hal_ni_SVD64f (double src, size_t src_step, double w, double u, size_t u_step, double vt, size_t vt_step, int m, int n, int flags)
int	hal_ni_threshold (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, int cn, double thresh, double maxValue, int thresholdType)
	Calculates fixed-level threshold to each array element.
int	hal_ni_threshold_otsu (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int width, int height, int depth, double maxValue, int thresholdType, double *thresh)
	Performs threshold filtering using threshold estimated by Otsu algorithm.
int	hal_ni_transpose2d (const uchar src_data, size_t src_step, uchar dst_data, size_t dst_step, int src_width, int src_height, int element_size)
	Transpose2d.
int	hal_ni_warpAffine (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, const double M[6], int interpolation, int borderType, const double borderValue[4])
	hal_warpAffine
int	hal_ni_warpAffineBlockline (int adelta, int bdelta, short xy, short alpha, int X0, int Y0, int bw)
	hal_warpAffineBlockline doing a row of affine transformation
int	hal_ni_warpAffineBlocklineNN (int adelta, int bdelta, short *xy, int X0, int Y0, int bw)
	hal_warpAffineBlocklineNN doing a row of affine transformation
int	hal_ni_warpPerspective (int src_type, const uchar src_data, size_t src_step, int src_width, int src_height, uchar dst_data, size_t dst_step, int dst_width, int dst_height, const double M[9], int interpolation, int borderType, const double borderValue[4])
	hal_warpPerspective
int	hal_ni_warpPerspectiveBlockline (const double M, short xy, short *alpha, double X0, double Y0, double W0, int bw)
	hal_warpPerspectiveBlockline doing a row of perspective transformation
int	hal_ni_warpPerspectiveBlocklineNN (const double M, short xy, double X0, double Y0, double W0, int bw)
	hal_warpPerspectiveBlocklineNN doing a row of perspective transformation
int	hal_ni_xor8u (const uchar src1_data, size_t src1_step, const uchar src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)

Classes

Functions