OpenCV  3.4.0-rc
Open Source Computer Vision
Classes | Functions
cv::hal Namespace Reference

Classes

struct  DCT2D
 
struct  DFT1D
 
struct  DFT2D
 

Functions

void absdiff16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *)
 
void absdiff16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *)
 
void absdiff32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *)
 
void absdiff32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *)
 
void absdiff64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *)
 
void absdiff8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *)
 
void absdiff8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void add16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *)
 
void add16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *)
 
void add32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *)
 
void add32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *)
 
void add64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *)
 
void add8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *)
 
void add8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void addWeighted16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *scalars)
 
void addWeighted8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_scalars)
 
void and8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
bool Cholesky32f (float *A, size_t astep, int m, float *b, size_t bstep, int n)
 
bool Cholesky64f (double *A, size_t astep, int m, double *b, size_t bstep, int n)
 
void cmp16s (const short *src1, size_t step1, const short *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp32f (const float *src1, size_t step1, const float *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp32s (const int *src1, size_t step1, const int *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp64f (const double *src1, size_t step1, const double *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp8s (const schar *src1, size_t step1, const schar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void cmp8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *_cmpop)
 
void 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)
 
void cvtBGR5x5toGray (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int greenBits)
 
void 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)
 
void 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)
 
void 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)
 
void 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)
 
void 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)
 
void 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)
 
void cvtBGRtoTwoPlaneYUV (const uchar *src_data, size_t src_step, uchar *y_data, uchar *uv_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx)
 Separate Y and UV planes. More...
 
void 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)
 
void 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)
 
void cvtGraytoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn)
 
void cvtGraytoBGR5x5 (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int greenBits)
 
void 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)
 
void 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)
 
void cvtMultipliedRGBAtoRGBA (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 
void 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)
 
void cvtRGBAtoMultipliedRGBA (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 
void 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)
 
void 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)
 
void cvtTwoPlaneYUVtoBGR (const uchar *y_data, const uchar *uv_data, size_t src_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
 Separate Y and UV planes. More...
 
void 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)
 
void 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)
 
void div16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *scale)
 
void div16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *scale)
 
void div32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *scale)
 
void div32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *scale)
 
void div64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *scale)
 
void div8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *scale)
 
void div8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *scale)
 
void exp32f (const float *src, float *dst, int n)
 
void exp64f (const double *src, double *dst, int n)
 
void fastAtan32f (const float *y, const float *x, float *dst, int n, bool angleInDegrees)
 
void fastAtan64f (const double *y, const double *x, double *dst, int n, bool angleInDegrees)
 
void filter2D (int stype, int dtype, int kernel_type, 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, uchar *kernel_data, size_t kernel_step, int kernel_width, int kernel_height, int anchor_x, int anchor_y, double delta, int borderType, bool isSubmatrix)
 
void 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_a, int n_a, int n_d, int flags)
 
void 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_a, int n_a, int n_d, int flags)
 
void 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_a, int n_a, int n_d, int flags)
 
void 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_a, int n_a, int n_d, int flags)
 
void integral (int depth, int sdepth, int sqdepth, const uchar *src, size_t srcstep, uchar *sum, size_t sumstep, uchar *sqsum, size_t sqsumstep, uchar *tilted, size_t tstep, int width, int height, int cn)
 
void invSqrt32f (const float *src, float *dst, int len)
 
void invSqrt64f (const double *src, double *dst, int len)
 
void log32f (const float *src, float *dst, int n)
 
void log64f (const double *src, double *dst, int n)
 
int LU32f (float *A, size_t astep, int m, float *b, size_t bstep, int n)
 
int LU64f (double *A, size_t astep, int m, double *b, size_t bstep, int n)
 
void magnitude32f (const float *x, const float *y, float *dst, int n)
 
void magnitude64f (const double *x, const double *y, double *dst, int n)
 
void max16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *)
 
void max16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *)
 
void max32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *)
 
void max32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *)
 
void max64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *)
 
void max8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *)
 
void max8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void merge16u (const ushort **src, ushort *dst, int len, int cn)
 
void merge32s (const int **src, int *dst, int len, int cn)
 
void merge64s (const int64 **src, int64 *dst, int len, int cn)
 
void merge8u (const uchar **src, uchar *dst, int len, int cn)
 
void min16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *)
 
void min16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *)
 
void min32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *)
 
void min32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *)
 
void min64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *)
 
void min8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *)
 
void min8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void morph (int op, int src_type, int dst_type, uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int roi_width, int roi_height, int roi_x, int roi_y, int roi_width2, int roi_height2, int roi_x2, int roi_y2, 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 isSubmatrix)
 
void mul16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *scale)
 
void mul16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *scale)
 
void mul32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *scale)
 
void mul32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *scale)
 
void mul64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *scale)
 
void mul8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *scale)
 
void mul8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *scale)
 
int normHamming (const uchar *a, int n)
 
int normHamming (const uchar *a, const uchar *b, int n)
 
int normHamming (const uchar *a, int n, int cellSize)
 
int normHamming (const uchar *a, const uchar *b, int n, int cellSize)
 
int normL1_ (const uchar *a, const uchar *b, int n)
 
float normL1_ (const float *a, const float *b, int n)
 
float normL2Sqr_ (const float *a, const float *b, int n)
 
void not8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void or8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
int QR32f (float *A, size_t astep, int m, int n, int k, float *b, size_t bstep, float *hFactors)
 
int QR64f (double *A, size_t astep, int m, int n, int k, double *b, size_t bstep, double *hFactors)
 
void recip16s (const short *, size_t, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *scale)
 
void recip16u (const ushort *, size_t, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *scale)
 
void recip32f (const float *, size_t, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *scale)
 
void recip32s (const int *, size_t, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *scale)
 
void recip64f (const double *, size_t, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *scale)
 
void recip8s (const schar *, size_t, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *scale)
 
void recip8u (const uchar *, size_t, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *scale)
 
void 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)
 
void sepFilter2D (int stype, int dtype, int ktype, 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, uchar *kernelx_data, int kernelx_len, uchar *kernely_data, int kernely_len, int anchor_x, int anchor_y, double delta, int borderType)
 
void split16u (const ushort *src, ushort **dst, int len, int cn)
 
void split32s (const int *src, int **dst, int len, int cn)
 
void split64s (const int64 *src, int64 **dst, int len, int cn)
 
void split8u (const uchar *src, uchar **dst, int len, int cn)
 
void sqrt32f (const float *src, float *dst, int len)
 
void sqrt64f (const double *src, double *dst, int len)
 
void sub16s (const short *src1, size_t step1, const short *src2, size_t step2, short *dst, size_t step, int width, int height, void *)
 
void sub16u (const ushort *src1, size_t step1, const ushort *src2, size_t step2, ushort *dst, size_t step, int width, int height, void *)
 
void sub32f (const float *src1, size_t step1, const float *src2, size_t step2, float *dst, size_t step, int width, int height, void *)
 
void sub32s (const int *src1, size_t step1, const int *src2, size_t step2, int *dst, size_t step, int width, int height, void *)
 
void sub64f (const double *src1, size_t step1, const double *src2, size_t step2, double *dst, size_t step, int width, int height, void *)
 
void sub8s (const schar *src1, size_t step1, const schar *src2, size_t step2, schar *dst, size_t step, int width, int height, void *)
 
void sub8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)
 
void SVD32f (float *At, size_t astep, float *W, float *U, size_t ustep, float *Vt, size_t vstep, int m, int n, int flags)
 
void SVD64f (double *At, size_t astep, double *W, double *U, size_t ustep, double *Vt, size_t vstep, int m, int n, int flags)
 
void 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])
 
void warpPerspectve (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])
 
void xor8u (const uchar *src1, size_t step1, const uchar *src2, size_t step2, uchar *dst, size_t step, int width, int height, void *)