Renesas / opencv-lib

openCV library for Renesas RZ/A

Dependents:   RZ_A2M_Mbed_samples

include/opencv2/core/hal/hal.hpp@0:0e0631af0305, 2021-01-29 (annotated)

Committer:
RyoheiHagimoto
Date:
Fri Jan 29 04:53:38 2021 +0000
Revision:
0:0e0631af0305
copied from https://github.com/d-kato/opencv-lib.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RyoheiHagimoto 0:0e0631af0305 1 /*M///////////////////////////////////////////////////////////////////////////////////////
RyoheiHagimoto 0:0e0631af0305 2 //
RyoheiHagimoto 0:0e0631af0305 3 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
RyoheiHagimoto 0:0e0631af0305 4 //
RyoheiHagimoto 0:0e0631af0305 5 // By downloading, copying, installing or using the software you agree to this license.
RyoheiHagimoto 0:0e0631af0305 6 // If you do not agree to this license, do not download, install,
RyoheiHagimoto 0:0e0631af0305 7 // copy or use the software.
RyoheiHagimoto 0:0e0631af0305 8 //
RyoheiHagimoto 0:0e0631af0305 9 //
RyoheiHagimoto 0:0e0631af0305 10 // License Agreement
RyoheiHagimoto 0:0e0631af0305 11 // For Open Source Computer Vision Library
RyoheiHagimoto 0:0e0631af0305 12 //
RyoheiHagimoto 0:0e0631af0305 13 // Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
RyoheiHagimoto 0:0e0631af0305 14 // Copyright (C) 2009, Willow Garage Inc., all rights reserved.
RyoheiHagimoto 0:0e0631af0305 15 // Copyright (C) 2013, OpenCV Foundation, all rights reserved.
RyoheiHagimoto 0:0e0631af0305 16 // Copyright (C) 2015, Itseez Inc., all rights reserved.
RyoheiHagimoto 0:0e0631af0305 17 // Third party copyrights are property of their respective owners.
RyoheiHagimoto 0:0e0631af0305 18 //
RyoheiHagimoto 0:0e0631af0305 19 // Redistribution and use in source and binary forms, with or without modification,
RyoheiHagimoto 0:0e0631af0305 20 // are permitted provided that the following conditions are met:
RyoheiHagimoto 0:0e0631af0305 21 //
RyoheiHagimoto 0:0e0631af0305 22 // * Redistribution's of source code must retain the above copyright notice,
RyoheiHagimoto 0:0e0631af0305 23 // this list of conditions and the following disclaimer.
RyoheiHagimoto 0:0e0631af0305 24 //
RyoheiHagimoto 0:0e0631af0305 25 // * Redistribution's in binary form must reproduce the above copyright notice,
RyoheiHagimoto 0:0e0631af0305 26 // this list of conditions and the following disclaimer in the documentation
RyoheiHagimoto 0:0e0631af0305 27 // and/or other materials provided with the distribution.
RyoheiHagimoto 0:0e0631af0305 28 //
RyoheiHagimoto 0:0e0631af0305 29 // * The name of the copyright holders may not be used to endorse or promote products
RyoheiHagimoto 0:0e0631af0305 30 // derived from this software without specific prior written permission.
RyoheiHagimoto 0:0e0631af0305 31 //
RyoheiHagimoto 0:0e0631af0305 32 // This software is provided by the copyright holders and contributors "as is" and
RyoheiHagimoto 0:0e0631af0305 33 // any express or implied warranties, including, but not limited to, the implied
RyoheiHagimoto 0:0e0631af0305 34 // warranties of merchantability and fitness for a particular purpose are disclaimed.
RyoheiHagimoto 0:0e0631af0305 35 // In no event shall the Intel Corporation or contributors be liable for any direct,
RyoheiHagimoto 0:0e0631af0305 36 // indirect, incidental, special, exemplary, or consequential damages
RyoheiHagimoto 0:0e0631af0305 37 // (including, but not limited to, procurement of substitute goods or services;
RyoheiHagimoto 0:0e0631af0305 38 // loss of use, data, or profits; or business interruption) however caused
RyoheiHagimoto 0:0e0631af0305 39 // and on any theory of liability, whether in contract, strict liability,
RyoheiHagimoto 0:0e0631af0305 40 // or tort (including negligence or otherwise) arising in any way out of
RyoheiHagimoto 0:0e0631af0305 41 // the use of this software, even if advised of the possibility of such damage.
RyoheiHagimoto 0:0e0631af0305 42 //
RyoheiHagimoto 0:0e0631af0305 43 //M*/
RyoheiHagimoto 0:0e0631af0305 44
RyoheiHagimoto 0:0e0631af0305 45 #ifndef OPENCV_HAL_HPP
RyoheiHagimoto 0:0e0631af0305 46 #define OPENCV_HAL_HPP
RyoheiHagimoto 0:0e0631af0305 47
RyoheiHagimoto 0:0e0631af0305 48 #include "opencv2/core/cvdef.h"
RyoheiHagimoto 0:0e0631af0305 49 #include "opencv2/core/cvstd.hpp"
RyoheiHagimoto 0:0e0631af0305 50 #include "opencv2/core/hal/interface.h"
RyoheiHagimoto 0:0e0631af0305 51
RyoheiHagimoto 0:0e0631af0305 52 namespace cv { namespace hal {
RyoheiHagimoto 0:0e0631af0305 53
RyoheiHagimoto 0:0e0631af0305 54 //! @addtogroup core_hal_functions
RyoheiHagimoto 0:0e0631af0305 55 //! @{
RyoheiHagimoto 0:0e0631af0305 56
RyoheiHagimoto 0:0e0631af0305 57 CV_EXPORTS int normHamming(const uchar* a, int n);
RyoheiHagimoto 0:0e0631af0305 58 CV_EXPORTS int normHamming(const uchar* a, const uchar* b, int n);
RyoheiHagimoto 0:0e0631af0305 59
RyoheiHagimoto 0:0e0631af0305 60 CV_EXPORTS int normHamming(const uchar* a, int n, int cellSize);
RyoheiHagimoto 0:0e0631af0305 61 CV_EXPORTS int normHamming(const uchar* a, const uchar* b, int n, int cellSize);
RyoheiHagimoto 0:0e0631af0305 62
RyoheiHagimoto 0:0e0631af0305 63 CV_EXPORTS int LU32f(float* A, size_t astep, int m, float* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 64 CV_EXPORTS int LU64f(double* A, size_t astep, int m, double* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 65 CV_EXPORTS bool Cholesky32f(float* A, size_t astep, int m, float* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 66 CV_EXPORTS bool Cholesky64f(double* A, size_t astep, int m, double* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 67 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 68 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 69 CV_EXPORTS int QR32f(float* A, size_t astep, int m, int n, int k, float* b, size_t bstep, float* hFactors);
RyoheiHagimoto 0:0e0631af0305 70 CV_EXPORTS int QR64f(double* A, size_t astep, int m, int n, int k, double* b, size_t bstep, double* hFactors);
RyoheiHagimoto 0:0e0631af0305 71
RyoheiHagimoto 0:0e0631af0305 72 CV_EXPORTS void gemm32f(const float* src1, size_t src1_step, const float* src2, size_t src2_step,
RyoheiHagimoto 0:0e0631af0305 73 float alpha, const float* src3, size_t src3_step, float beta, float* dst, size_t dst_step,
RyoheiHagimoto 0:0e0631af0305 74 int m_a, int n_a, int n_d, int flags);
RyoheiHagimoto 0:0e0631af0305 75 CV_EXPORTS void gemm64f(const double* src1, size_t src1_step, const double* src2, size_t src2_step,
RyoheiHagimoto 0:0e0631af0305 76 double alpha, const double* src3, size_t src3_step, double beta, double* dst, size_t dst_step,
RyoheiHagimoto 0:0e0631af0305 77 int m_a, int n_a, int n_d, int flags);
RyoheiHagimoto 0:0e0631af0305 78 CV_EXPORTS void gemm32fc(const float* src1, size_t src1_step, const float* src2, size_t src2_step,
RyoheiHagimoto 0:0e0631af0305 79 float alpha, const float* src3, size_t src3_step, float beta, float* dst, size_t dst_step,
RyoheiHagimoto 0:0e0631af0305 80 int m_a, int n_a, int n_d, int flags);
RyoheiHagimoto 0:0e0631af0305 81 CV_EXPORTS void gemm64fc(const double* src1, size_t src1_step, const double* src2, size_t src2_step,
RyoheiHagimoto 0:0e0631af0305 82 double alpha, const double* src3, size_t src3_step, double beta, double* dst, size_t dst_step,
RyoheiHagimoto 0:0e0631af0305 83 int m_a, int n_a, int n_d, int flags);
RyoheiHagimoto 0:0e0631af0305 84
RyoheiHagimoto 0:0e0631af0305 85 CV_EXPORTS int normL1_(const uchar* a, const uchar* b, int n);
RyoheiHagimoto 0:0e0631af0305 86 CV_EXPORTS float normL1_(const float* a, const float* b, int n);
RyoheiHagimoto 0:0e0631af0305 87 CV_EXPORTS float normL2Sqr_(const float* a, const float* b, int n);
RyoheiHagimoto 0:0e0631af0305 88
RyoheiHagimoto 0:0e0631af0305 89 CV_EXPORTS void exp32f(const float* src, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 90 CV_EXPORTS void exp64f(const double* src, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 91 CV_EXPORTS void log32f(const float* src, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 92 CV_EXPORTS void log64f(const double* src, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 93
RyoheiHagimoto 0:0e0631af0305 94 CV_EXPORTS void fastAtan32f(const float* y, const float* x, float* dst, int n, bool angleInDegrees);
RyoheiHagimoto 0:0e0631af0305 95 CV_EXPORTS void fastAtan64f(const double* y, const double* x, double* dst, int n, bool angleInDegrees);
RyoheiHagimoto 0:0e0631af0305 96 CV_EXPORTS void magnitude32f(const float* x, const float* y, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 97 CV_EXPORTS void magnitude64f(const double* x, const double* y, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 98 CV_EXPORTS void sqrt32f(const float* src, float* dst, int len);
RyoheiHagimoto 0:0e0631af0305 99 CV_EXPORTS void sqrt64f(const double* src, double* dst, int len);
RyoheiHagimoto 0:0e0631af0305 100 CV_EXPORTS void invSqrt32f(const float* src, float* dst, int len);
RyoheiHagimoto 0:0e0631af0305 101 CV_EXPORTS void invSqrt64f(const double* src, double* dst, int len);
RyoheiHagimoto 0:0e0631af0305 102
RyoheiHagimoto 0:0e0631af0305 103 CV_EXPORTS void split8u(const uchar* src, uchar** dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 104 CV_EXPORTS void split16u(const ushort* src, ushort** dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 105 CV_EXPORTS void split32s(const int* src, int** dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 106 CV_EXPORTS void split64s(const int64* src, int64** dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 107
RyoheiHagimoto 0:0e0631af0305 108 CV_EXPORTS void merge8u(const uchar** src, uchar* dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 109 CV_EXPORTS void merge16u(const ushort** src, ushort* dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 110 CV_EXPORTS void merge32s(const int** src, int* dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 111 CV_EXPORTS void merge64s(const int64** src, int64* dst, int len, int cn );
RyoheiHagimoto 0:0e0631af0305 112
RyoheiHagimoto 0:0e0631af0305 113 CV_EXPORTS void add8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 114 CV_EXPORTS void add8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 115 CV_EXPORTS void add16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 116 CV_EXPORTS void add16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 117 CV_EXPORTS void add32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 118 CV_EXPORTS void add32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 119 CV_EXPORTS void add64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 120
RyoheiHagimoto 0:0e0631af0305 121 CV_EXPORTS void sub8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 122 CV_EXPORTS void sub8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 123 CV_EXPORTS void sub16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 124 CV_EXPORTS void sub16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 125 CV_EXPORTS void sub32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 126 CV_EXPORTS void sub32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 127 CV_EXPORTS void sub64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 128
RyoheiHagimoto 0:0e0631af0305 129 CV_EXPORTS void max8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 130 CV_EXPORTS void max8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 131 CV_EXPORTS void max16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 132 CV_EXPORTS void max16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 133 CV_EXPORTS void max32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 134 CV_EXPORTS void max32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 135 CV_EXPORTS void max64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 136
RyoheiHagimoto 0:0e0631af0305 137 CV_EXPORTS void min8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 138 CV_EXPORTS void min8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 139 CV_EXPORTS void min16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 140 CV_EXPORTS void min16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 141 CV_EXPORTS void min32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 142 CV_EXPORTS void min32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 143 CV_EXPORTS void min64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 144
RyoheiHagimoto 0:0e0631af0305 145 CV_EXPORTS void absdiff8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 146 CV_EXPORTS void absdiff8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 147 CV_EXPORTS void absdiff16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 148 CV_EXPORTS void absdiff16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 149 CV_EXPORTS void absdiff32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 150 CV_EXPORTS void absdiff32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 151 CV_EXPORTS void absdiff64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 152
RyoheiHagimoto 0:0e0631af0305 153 CV_EXPORTS void and8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 154 CV_EXPORTS void or8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 155 CV_EXPORTS void xor8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 156 CV_EXPORTS void not8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* );
RyoheiHagimoto 0:0e0631af0305 157
RyoheiHagimoto 0:0e0631af0305 158 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 159 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 160 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 161 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 162 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 163 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 164 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 165
RyoheiHagimoto 0:0e0631af0305 166 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 167 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 168 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 169 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 170 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 171 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 172 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 173
RyoheiHagimoto 0:0e0631af0305 174 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 175 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 176 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 177 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 178 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 179 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 180 CV_EXPORTS 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);
RyoheiHagimoto 0:0e0631af0305 181
RyoheiHagimoto 0:0e0631af0305 182 CV_EXPORTS void recip8u( const uchar *, size_t, const uchar * src2, size_t step2, uchar* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 183 CV_EXPORTS void recip8s( const schar *, size_t, const schar * src2, size_t step2, schar* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 184 CV_EXPORTS void recip16u( const ushort *, size_t, const ushort * src2, size_t step2, ushort* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 185 CV_EXPORTS void recip16s( const short *, size_t, const short * src2, size_t step2, short* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 186 CV_EXPORTS void recip32s( const int *, size_t, const int * src2, size_t step2, int* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 187 CV_EXPORTS void recip32f( const float *, size_t, const float * src2, size_t step2, float* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 188 CV_EXPORTS void recip64f( const double *, size_t, const double * src2, size_t step2, double* dst, size_t step, int width, int height, void* scale);
RyoheiHagimoto 0:0e0631af0305 189
RyoheiHagimoto 0:0e0631af0305 190 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 191 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 192 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 193 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 194 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 195 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 196 CV_EXPORTS 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 );
RyoheiHagimoto 0:0e0631af0305 197
RyoheiHagimoto 0:0e0631af0305 198 struct CV_EXPORTS DFT1D
RyoheiHagimoto 0:0e0631af0305 199 {
RyoheiHagimoto 0:0e0631af0305 200 static Ptr<DFT1D> create(int len, int count, int depth, int flags, bool * useBuffer = 0);
RyoheiHagimoto 0:0e0631af0305 201 virtual void apply(const uchar *src, uchar *dst) = 0;
RyoheiHagimoto 0:0e0631af0305 202 virtual ~DFT1D() {}
RyoheiHagimoto 0:0e0631af0305 203 };
RyoheiHagimoto 0:0e0631af0305 204
RyoheiHagimoto 0:0e0631af0305 205 struct CV_EXPORTS DFT2D
RyoheiHagimoto 0:0e0631af0305 206 {
RyoheiHagimoto 0:0e0631af0305 207 static Ptr<DFT2D> create(int width, int height, int depth,
RyoheiHagimoto 0:0e0631af0305 208 int src_channels, int dst_channels,
RyoheiHagimoto 0:0e0631af0305 209 int flags, int nonzero_rows = 0);
RyoheiHagimoto 0:0e0631af0305 210 virtual void apply(const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step) = 0;
RyoheiHagimoto 0:0e0631af0305 211 virtual ~DFT2D() {}
RyoheiHagimoto 0:0e0631af0305 212 };
RyoheiHagimoto 0:0e0631af0305 213
RyoheiHagimoto 0:0e0631af0305 214 struct CV_EXPORTS DCT2D
RyoheiHagimoto 0:0e0631af0305 215 {
RyoheiHagimoto 0:0e0631af0305 216 static Ptr<DCT2D> create(int width, int height, int depth, int flags);
RyoheiHagimoto 0:0e0631af0305 217 virtual void apply(const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step) = 0;
RyoheiHagimoto 0:0e0631af0305 218 virtual ~DCT2D() {}
RyoheiHagimoto 0:0e0631af0305 219 };
RyoheiHagimoto 0:0e0631af0305 220
RyoheiHagimoto 0:0e0631af0305 221 //! @} core_hal
RyoheiHagimoto 0:0e0631af0305 222
RyoheiHagimoto 0:0e0631af0305 223 //=============================================================================
RyoheiHagimoto 0:0e0631af0305 224 // for binary compatibility with 3.0
RyoheiHagimoto 0:0e0631af0305 225
RyoheiHagimoto 0:0e0631af0305 226 //! @cond IGNORED
RyoheiHagimoto 0:0e0631af0305 227
RyoheiHagimoto 0:0e0631af0305 228 CV_EXPORTS int LU(float* A, size_t astep, int m, float* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 229 CV_EXPORTS int LU(double* A, size_t astep, int m, double* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 230 CV_EXPORTS bool Cholesky(float* A, size_t astep, int m, float* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 231 CV_EXPORTS bool Cholesky(double* A, size_t astep, int m, double* b, size_t bstep, int n);
RyoheiHagimoto 0:0e0631af0305 232
RyoheiHagimoto 0:0e0631af0305 233 CV_EXPORTS void exp(const float* src, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 234 CV_EXPORTS void exp(const double* src, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 235 CV_EXPORTS void log(const float* src, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 236 CV_EXPORTS void log(const double* src, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 237
RyoheiHagimoto 0:0e0631af0305 238 CV_EXPORTS void fastAtan2(const float* y, const float* x, float* dst, int n, bool angleInDegrees);
RyoheiHagimoto 0:0e0631af0305 239 CV_EXPORTS void magnitude(const float* x, const float* y, float* dst, int n);
RyoheiHagimoto 0:0e0631af0305 240 CV_EXPORTS void magnitude(const double* x, const double* y, double* dst, int n);
RyoheiHagimoto 0:0e0631af0305 241 CV_EXPORTS void sqrt(const float* src, float* dst, int len);
RyoheiHagimoto 0:0e0631af0305 242 CV_EXPORTS void sqrt(const double* src, double* dst, int len);
RyoheiHagimoto 0:0e0631af0305 243 CV_EXPORTS void invSqrt(const float* src, float* dst, int len);
RyoheiHagimoto 0:0e0631af0305 244 CV_EXPORTS void invSqrt(const double* src, double* dst, int len);
RyoheiHagimoto 0:0e0631af0305 245
RyoheiHagimoto 0:0e0631af0305 246 //! @endcond
RyoheiHagimoto 0:0e0631af0305 247
RyoheiHagimoto 0:0e0631af0305 248 }} //cv::hal
RyoheiHagimoto 0:0e0631af0305 249
RyoheiHagimoto 0:0e0631af0305 250 #endif //OPENCV_HAL_HPP