/*M/////////////////////////////////////////////////////////////////////////////////////// // // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. // // By downloading, copying, installing or using the software you agree to this license. // If you do not agree to this license, do not download, install, // copy or use the software. // // // Intel License Agreement // For Open Source Computer Vision Library // // Copyright (C) 2000, Intel Corporation, all rights reserved. // Third party copyrights are property of their respective owners. // // Redistribution and use in source and binary forms, with or without modification, // are permitted provided that the following conditions are met: // // * Redistribution's of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // // * Redistribution's in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // * The name of Intel Corporation may not be used to endorse or promote products // derived from this software without specific prior written permission. // // This software is provided by the copyright holders and contributors "as is" and // any express or implied warranties, including, but not limited to, the implied // warranties of merchantability and fitness for a particular purpose are disclaimed. // In no event shall the Intel Corporation or contributors be liable for any direct, // indirect, incidental, special, exemplary, or consequential damages // (including, but not limited to, procurement of substitute goods or services; // loss of use, data, or profits; or business interruption) however caused // and on any theory of liability, whether in contract, strict liability, // or tort (including negligence or otherwise) arising in any way out of // the use of this software, even if advised of the possibility of such damage. // //M*/ #ifndef _CVMAT_HPP_ #define _CVMAT_HPP_ #if 0 && (defined __cplusplus && (_MSC_VER>=1200 || defined __BORLANDC__ || defined __GNUC__)) #if _MSC_VER >= 1200 #pragma warning( disable: 4710 ) /* suppress "function ... is not inlined" */ #endif #include #include #undef min #undef max /****************************************************************************************\ * C++ - like operations on CvScalar * \****************************************************************************************/ inline CvScalar& operator += ( CvScalar& a, const CvScalar& b ) { double t0 = a.val[0] + b.val[0]; double t1 = a.val[1] + b.val[1]; a.val[0] = t0; a.val[1] = t1; t0 = a.val[2] + b.val[2]; t1 = a.val[3] + b.val[3]; a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator -= ( CvScalar& a, const CvScalar& b ) { double t0 = a.val[0] - b.val[0]; double t1 = a.val[1] - b.val[1]; a.val[0] = t0; a.val[1] = t1; t0 = a.val[2] - b.val[2]; t1 = a.val[3] - b.val[3]; a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator *= ( CvScalar& a, double b ) { double t0 = a.val[0] * b; double t1 = a.val[1] * b; a.val[0] = t0; a.val[1] = t1; t0 = a.val[2] * b; t1 = a.val[3] * b; a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator /= ( CvScalar& a, double b ) { double inv_b = 1./b; double t0 = a.val[0] * inv_b; double t1 = a.val[1] * inv_b; a.val[0] = t0; a.val[1] = t1; t0 = a.val[2] * inv_b; t1 = a.val[3] * inv_b; a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator *= ( CvScalar& a, const CvScalar& b ) { double t0 = a.val[0]*b.val[0] - a.val[1]*b.val[1] - a.val[2]*b.val[2] - a.val[3]*b.val[3]; double t1 = a.val[0]*b.val[1] + a.val[1]*b.val[0] + a.val[2]*b.val[3] - a.val[3]*b.val[2]; double t2 = a.val[0]*b.val[2] - a.val[1]*b.val[3] + a.val[2]*b.val[0] + a.val[3]*b.val[1]; double t3 = a.val[0]*b.val[3] + a.val[1]*b.val[2] - a.val[2]*b.val[1] + a.val[3]*b.val[0]; a.val[0] = t0; a.val[1] = t1; a.val[2] = t2; a.val[3] = t3; return a; } inline CvScalar& operator /= ( CvScalar& a, const CvScalar& b ) { double inv_d = -1./(b.val[0]*b.val[0] + b.val[1]*b.val[1] + b.val[2]*b.val[2] + b.val[3]*b.val[3]); return a *= cvScalar( b.val[0] * -inv_d, b.val[1] * inv_d, b.val[2] * inv_d, b.val[3] * inv_d ); } inline CvScalar& operator += ( CvScalar& a, double b ) { a.val[0] += b; return a; } inline CvScalar& operator -= ( CvScalar& a, double b ) { a.val[0] -= b; return a; } inline CvScalar operator + ( const CvScalar& a, const CvScalar& b ) { return cvScalar( a.val[0] + b.val[0], a.val[1] + b.val[1], a.val[2] + b.val[2], a.val[3] + b.val[3] ); } inline CvScalar operator - ( const CvScalar& a, const CvScalar& b ) { return cvScalar( a.val[0] - b.val[0], a.val[1] - b.val[1], a.val[2] - b.val[2], a.val[3] - b.val[3] ); } inline CvScalar operator + ( const CvScalar& a, double b ) { return cvScalar( a.val[0] + b, a.val[1], a.val[2], a.val[3] ); } inline CvScalar operator - ( const CvScalar& a, double b ) { return cvScalar( a.val[0] - b, a.val[1], a.val[2], a.val[3] ); } inline CvScalar operator + ( double a, const CvScalar& b ) { return cvScalar( a + b.val[0], b.val[1], b.val[2], b.val[3] ); } inline CvScalar operator - ( double a, const CvScalar& b ) { return cvScalar( a - b.val[0], -b.val[1], -b.val[2], -b.val[3] ); } inline CvScalar operator - ( const CvScalar& b ) { return cvScalar( -b.val[0], -b.val[1], -b.val[2], -b.val[3] ); } inline CvScalar operator * ( const CvScalar& a, const CvScalar& b ) { CvScalar c = a; return (c *= b); } inline CvScalar operator * ( const CvScalar& a, double b ) { return cvScalar( a.val[0]*b, a.val[1]*b, a.val[2]*b, a.val[3]*b ); } inline CvScalar operator * ( double a, const CvScalar& b ) { return cvScalar( b.val[0]*a, b.val[1]*a, b.val[2]*a, b.val[3]*a ); } inline CvScalar operator / ( const CvScalar& a, const CvScalar& b ) { CvScalar c = a; return (c /= b); } inline CvScalar operator / ( const CvScalar& a, double b ) { double inv_b = 1./b; return cvScalar( a.val[0]*inv_b, a.val[1]*inv_b, a.val[2]*inv_b, a.val[3]*inv_b ); } inline CvScalar operator / ( double a, const CvScalar& b ) { double inv_d = -a/(b.val[0]*b.val[0] + b.val[1]*b.val[1] + b.val[2]*b.val[2] + b.val[3]*b.val[3]); return cvScalar( b.val[0] * -inv_d, b.val[1] * inv_d, b.val[2] * inv_d, b.val[3] * inv_d ); } inline CvScalar& operator &= ( CvScalar& a, const CvScalar& b ) { int t0 = cvRound(a.val[0]) & cvRound(b.val[0]); int t1 = cvRound(a.val[1]) & cvRound(b.val[1]); a.val[0] = t0; a.val[1] = t1; t0 = cvRound(a.val[2]) & cvRound(b.val[2]); t1 = cvRound(a.val[3]) & cvRound(b.val[3]); a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator |= ( CvScalar& a, const CvScalar& b ) { int t0 = cvRound(a.val[0]) | cvRound(b.val[0]); int t1 = cvRound(a.val[1]) | cvRound(b.val[1]); a.val[0] = t0; a.val[1] = t1; t0 = cvRound(a.val[2]) | cvRound(b.val[2]); t1 = cvRound(a.val[3]) | cvRound(b.val[3]); a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar& operator ^= ( CvScalar& a, const CvScalar& b ) { int t0 = cvRound(a.val[0]) ^ cvRound(b.val[0]); int t1 = cvRound(a.val[1]) ^ cvRound(b.val[1]); a.val[0] = t0; a.val[1] = t1; t0 = cvRound(a.val[2]) ^ cvRound(b.val[2]); t1 = cvRound(a.val[3]) ^ cvRound(b.val[3]); a.val[2] = t0; a.val[3] = t1; return a; } inline CvScalar operator & ( const CvScalar& a, const CvScalar& b ) { CvScalar c = a; return (c &= b); } inline CvScalar operator | ( const CvScalar& a, const CvScalar& b ) { CvScalar c = a; return (c |= b); } inline CvScalar operator ^ ( const CvScalar& a, const CvScalar& b ) { CvScalar c = a; return (c ^= b); } inline CvScalar operator ~ ( const CvScalar& a ) { return cvScalar( ~cvRound(a.val[0]), ~cvRound(a.val[1]), ~cvRound(a.val[2]), ~cvRound(a.val[3])); } /****************************************************************************************\ * C++ Matrix Class * \****************************************************************************************/ struct _CvMATConstElem_; struct _CvMATElem_; struct _CvMATElemCn_; struct _CvMAT_T_; struct _CvMAT_MUL_; struct _CvMAT_INV_; struct _CvMAT_SCALE_; struct _CvMAT_SCALE_SHIFT_; struct _CvMAT_ADD_; struct _CvMAT_ADD_EX_; struct _CvMAT_MUL_ADD_; struct _CvMAT_LOGIC_; struct _CvMAT_UN_LOGIC_; struct _CvMAT_NOT_; struct _CvMAT_CVT_; struct _CvMAT_COPY_; struct _CvMAT_DOT_OP_; struct _CvMAT_SOLVE_; struct _CvMAT_CMP_; class CV_EXPORTS CvMAT : public CvMat { protected: public: /* helper methods for retrieving/setting matrix elements */ static double get( const uchar* ptr, int type, int coi = 0 ); static void set( uchar* ptr, int type, int coi, double d ); static void set( uchar* ptr, int type, int coi, int i ); static void set( uchar* ptr, int type, double d ); static void set( uchar* ptr, int type, int i ); /******************* constructors ********************/ /* empty */ explicit CvMAT(); /* creation */ explicit CvMAT( int rows, int cols, int type, void* data, int step = CV_AUTOSTEP ); explicit CvMAT( int rows, int type, void* data, int step = CV_AUTOSTEP ); explicit CvMAT( int rows, int cols, int type ); explicit CvMAT( int rows, int type ); /* extracting part of an existing matrix */ explicit CvMAT( const CvMat& mat, CvRect rect ); /* submatrix */ explicit CvMAT( const CvMat& mat, int k, int i ); /* submatrix: k == 0 - i-th row k > 0 - i-th column k < 0 - i-th diagonal */ /* copying */ CvMAT( const CvMat& mat ); CvMAT( const CvMAT& mat ); CvMAT( const IplImage& img ); /* CvMAT b = op(a1,a2,...) */ explicit CvMAT( const _CvMAT_T_& mat_t ); explicit CvMAT( const _CvMAT_INV_& inv_mat ); explicit CvMAT( const _CvMAT_ADD_& mat_add ); explicit CvMAT( const _CvMAT_ADD_EX_& mat_add ); explicit CvMAT( const _CvMAT_SCALE_& scale_mat ); explicit CvMAT( const _CvMAT_SCALE_SHIFT_& scale_shift_mat ); explicit CvMAT( const _CvMAT_MUL_& mmul ); explicit CvMAT( const _CvMAT_MUL_ADD_& mmuladd ); explicit CvMAT( const _CvMAT_LOGIC_& mat_logic ); explicit CvMAT( const _CvMAT_UN_LOGIC_& mat_logic ); explicit CvMAT( const _CvMAT_NOT_& not_mat ); explicit CvMAT( const _CvMAT_COPY_& mat_copy ); explicit CvMAT( const _CvMAT_CVT_& mat_copy ); explicit CvMAT( const _CvMAT_DOT_OP_& dot_mul ); explicit CvMAT( const _CvMAT_SOLVE_& solve_mat ); explicit CvMAT( const _CvMAT_CMP_& cmp_mat ); /* desctructor */ ~CvMAT(); /* copying and filling with a constant */ CvMAT& operator = ( const CvMAT& mat ); CvMAT& operator = ( const CvMat& mat ); CvMAT& operator = ( const IplImage& img ); CvMAT& operator = ( double fillval ); CvMAT& operator = ( const CvScalar& fillval ); /* b = op(a1, a2,...) */ CvMAT& operator = ( const _CvMAT_T_& mat_t ); CvMAT& operator = ( const _CvMAT_INV_& inv_mat ); CvMAT& operator = ( const _CvMAT_ADD_& mat_add ); CvMAT& operator = ( const _CvMAT_ADD_EX_& mat_add ); CvMAT& operator = ( const _CvMAT_SCALE_& scale_mat ); CvMAT& operator = ( const _CvMAT_SCALE_SHIFT_& scale_shift_mat ); CvMAT& operator = ( const _CvMAT_MUL_& mmul ); CvMAT& operator = ( const _CvMAT_MUL_ADD_& mmuladd ); CvMAT& operator = ( const _CvMAT_LOGIC_& mat_logic ); CvMAT& operator = ( const _CvMAT_UN_LOGIC_& mat_logic ); CvMAT& operator = ( const _CvMAT_NOT_& not_mat ); CvMAT& operator = ( const _CvMAT_DOT_OP_& dot_mul ); CvMAT& operator = ( const _CvMAT_SOLVE_& solve_mat ); CvMAT& operator = ( const _CvMAT_CMP_& cmp_mat ); CvMAT& operator = ( const _CvMAT_CVT_& mat_cvt ); /* copy matrix data, not only matrix header */ CvMAT& operator = ( const _CvMAT_COPY_& mat_copy ); /* augmented assignments */ CvMAT& operator += ( const CvMat& mat ); CvMAT& operator += ( double val ); CvMAT& operator += ( const CvScalar& val ); CvMAT& operator += ( const _CvMAT_SCALE_& scale_mat ); CvMAT& operator += ( const _CvMAT_SCALE_SHIFT_& scale_mat ); CvMAT& operator += ( const _CvMAT_MUL_& mmul ); CvMAT& operator -= ( const CvMat& mat ); CvMAT& operator -= ( double val ); CvMAT& operator -= ( const CvScalar& val ); CvMAT& operator -= ( const _CvMAT_SCALE_& scale_mat ); CvMAT& operator -= ( const _CvMAT_SCALE_SHIFT_& scale_mat ); CvMAT& operator -= ( const _CvMAT_MUL_& mmul ); CvMAT& operator *= ( const CvMat& mat ); CvMAT& operator *= ( double val ); CvMAT& operator *= ( const CvScalar& val ); CvMAT& operator *= ( const _CvMAT_SCALE_& scale_mat ); CvMAT& operator *= ( const _CvMAT_SCALE_SHIFT_& scale_mat ); CvMAT& operator &= ( const CvMat& mat ); CvMAT& operator &= ( double val ); CvMAT& operator &= ( const CvScalar& val ); CvMAT& operator |= ( const CvMat& mat ); CvMAT& operator |= ( double val ); CvMAT& operator |= ( const CvScalar& val ); CvMAT& operator ^= ( const CvMat& mat ); CvMAT& operator ^= ( double val ); CvMAT& operator ^= ( const CvScalar& val ); /* various scalar charactertics */ double norm( int norm_type = CV_L2 ) const; double norm( CvMat& mat, int norm_type = CV_L2 ) const; CvScalar sum() const; double det() const; double trace() const; _CvMAT_T_ t() const; /* transposition */ _CvMAT_INV_ inv(int method = 0) const; /* inversion using one of the following methods: method = 0 - Gaussian elimination, method = 1 - SVD */ _CvMAT_DOT_OP_ mul( const CvMAT& mat ) const; _CvMAT_DOT_OP_ mul( const _CvMAT_SCALE_& mat ) const; _CvMAT_DOT_OP_ div( const CvMAT& mat ) const; _CvMAT_DOT_OP_ div( const _CvMAT_SCALE_& mat ) const; _CvMAT_DOT_OP_ min( const CvMAT& mat ) const; _CvMAT_DOT_OP_ max( const CvMAT& mat ) const; _CvMAT_DOT_OP_ min( double value ) const; _CvMAT_DOT_OP_ max( double value ) const; double min( CvPoint* minloc = 0 ) const; double max( CvPoint* maxloc = 0 ) const; _CvMAT_DOT_OP_ abs() const; /* accessing matrix elements */ _CvMATElem_ operator ()( int row ); _CvMATConstElem_ operator ()( int row ) const; _CvMATElem_ operator ()( int row, int col ); _CvMATConstElem_ operator ()( int row, int col ) const; _CvMATElem_ operator ()( CvPoint loc ); _CvMATConstElem_ operator ()( CvPoint loc ) const; _CvMATElemCn_ operator()( int row, int col, int coi ); double operator()( int row, int col, int coi ) const; _CvMATElemCn_ operator()( CvPoint pt, int coi ); double operator()( CvPoint pt, int coi ) const; void* ptr( int row ); const void* ptr( int row ) const; void* ptr( int row, int col ); const void* ptr( int row, int col ) const; void* ptr( CvPoint pt ); const void* ptr( CvPoint pt ) const; /* accessing matrix parts */ CvMAT row( int row ) const; CvMAT rowrange( int row1, int row2 ) const; CvMAT col( int col ) const; CvMAT colrange( int col1, int col2 ) const; CvMAT rect( CvRect rect ) const; CvMAT diag( int diag = 0 ) const; _CvMAT_COPY_ clone() const; /* convert matrix */ _CvMAT_CVT_ cvt( int newdepth = -1, double scale = 1, double shift = 0 ) const; /* matrix transformation */ void reshape( int newcn, int newrows = 0 ); void flipX(); void flipY(); void flipXY(); /* matrix I/O: use dynamically linked runtime libraries */ void write( const char* name = 0, FILE* f = 0, const char* fmt = 0 ); void read( char** name = 0, FILE* f = 0 ); /* decrease matrix data reference counter and clear data pointer */ void release(); protected: void create( int rows, int cols, int type ); }; /* !!! Internal Use Only !!! */ /* proxies for matrix elements */ /* const_A(i,j) */ struct CV_EXPORTS _CvMATConstElem_ { explicit _CvMATConstElem_( const uchar* ptr, int type ); operator CvScalar () const; double operator ()( int coi = 0 ) const; uchar* ptr; int type; }; /* A(i,j,cn) or A(i,j)(cn) */ struct CV_EXPORTS _CvMATElemCn_ { explicit _CvMATElemCn_( uchar* ptr, int type, int coi ); operator double() const; _CvMATElemCn_& operator = ( const _CvMATConstElem_& elem ); _CvMATElemCn_& operator = ( const _CvMATElemCn_& elem ); _CvMATElemCn_& operator = ( const CvScalar& scalar ); _CvMATElemCn_& operator = ( double d ); _CvMATElemCn_& operator = ( float f ); _CvMATElemCn_& operator = ( int i ); uchar* ptr; int type; }; /* A(i,j) */ struct CV_EXPORTS _CvMATElem_ : public _CvMATConstElem_ { explicit _CvMATElem_( uchar* ptr, int type ); _CvMATElemCn_ operator ()( int coi = 0 ); _CvMATElem_& operator = ( const _CvMATConstElem_& elem ); _CvMATElem_& operator = ( const _CvMATElem_& elem ); _CvMATElem_& operator = ( const _CvMATElemCn_& elem ); _CvMATElem_& operator = ( const CvScalar& val ); _CvMATElem_& operator = ( double d ); _CvMATElem_& operator = ( float f ); _CvMATElem_& operator = ( int i ); }; struct CV_EXPORTS _CvMAT_BASE_OP_ { _CvMAT_BASE_OP_() {}; virtual operator CvMAT() const = 0; _CvMAT_DOT_OP_ mul( const CvMAT& a ) const; _CvMAT_DOT_OP_ mul( const _CvMAT_SCALE_& a ) const; _CvMAT_DOT_OP_ div( const CvMAT& a ) const; _CvMAT_DOT_OP_ div( const _CvMAT_SCALE_& a ) const; _CvMAT_DOT_OP_ max( const CvMAT& a ) const; _CvMAT_DOT_OP_ min( const CvMAT& a ) const; _CvMAT_DOT_OP_ max( double value ) const; _CvMAT_DOT_OP_ min( double value ) const; double max( CvPoint* maxloc = 0 ) const; double min( CvPoint* minloc = 0 ) const; _CvMAT_DOT_OP_ abs() const; _CvMAT_INV_ inv( int method = 0 ) const; _CvMAT_T_ t() const; CvMAT row( int row ) const; CvMAT rowrange( int row1, int row2 ) const; CvMAT col( int col ) const; CvMAT colrange( int col1, int col2 ) const; CvMAT rect( CvRect rect ) const; CvMAT diag( int diag = 0 ) const; _CvMAT_CVT_ cvt( int newdepth = -1, double scale = 1, double shift = 0 ) const; double norm( int norm_type = CV_L2 ) const; double det() const; double trace() const; CvScalar sum() const; }; /* (A^t)*alpha */ struct CV_EXPORTS _CvMAT_T_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_T_( const CvMAT* a ); explicit _CvMAT_T_( const CvMAT* a, double alpha ); double det() const; double norm( int normType = CV_L2 ) const; operator CvMAT() const; CvMAT a; double alpha; }; /* inv(A) */ struct CV_EXPORTS _CvMAT_INV_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_INV_( const CvMAT* mat, int method ); operator CvMAT() const; CvMAT a; int method; }; /* (A^ta)*(B^tb)*alpha */ struct CV_EXPORTS _CvMAT_MUL_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_MUL_( const CvMAT* a, const CvMAT* b, int t_ab ); explicit _CvMAT_MUL_( const CvMAT* a, const CvMAT* b, double alpha, int t_abc ); operator CvMAT() const; double alpha; CvMAT* a; CvMAT* b; int t_ab; /* (t_ab & 1) = ta, (t_ab & 2) = tb */ }; /* (A^ta)*(B^tb)*alpha + (C^tc)*beta */ struct CV_EXPORTS _CvMAT_MUL_ADD_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_MUL_ADD_( const CvMAT* a, const CvMAT* b, const CvMAT* c, int t_abc ); explicit _CvMAT_MUL_ADD_( const CvMAT* a, const CvMAT* b, double alpha, const CvMAT* c, double beta, int t_abc ); operator CvMAT() const; double alpha, beta; CvMAT* a; CvMAT* b; CvMAT* c; int t_abc; /* (t_abc & 1) = ta, (t_abc & 2) = tb, (t_abc & 4) = tc */ }; /* A + B*beta */ struct CV_EXPORTS _CvMAT_ADD_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_ADD_( const CvMAT* a, const CvMAT* b, double beta = 1 ); operator CvMAT() const; double norm( int norm_type = CV_L2 ) const; _CvMAT_DOT_OP_ abs() const; double beta; CvMAT* a; CvMAT* b; }; /* A*alpha + B*beta + gamma */ struct CV_EXPORTS _CvMAT_ADD_EX_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_ADD_EX_( const CvMAT* a, double alpha, const CvMAT* b, double beta, double gamma = 0 ); operator CvMAT() const; double alpha, beta, gamma; CvMAT* a; CvMAT* b; }; /* A*alpha */ struct CV_EXPORTS _CvMAT_SCALE_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_SCALE_( const CvMAT* a, double alpha ); operator CvMAT() const; _CvMAT_DOT_OP_ mul( const CvMAT& a ) const; _CvMAT_DOT_OP_ mul( const _CvMAT_SCALE_& a ) const; _CvMAT_DOT_OP_ div( const CvMAT& a ) const; _CvMAT_DOT_OP_ div( const _CvMAT_SCALE_& a ) const; double alpha; CvMAT* a; }; /* A*alpha + beta */ struct CV_EXPORTS _CvMAT_SCALE_SHIFT_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_SCALE_SHIFT_( const CvMAT* a, double alpha, double beta ); operator CvMAT() const; _CvMAT_DOT_OP_ abs() const; double alpha, beta; CvMAT* a; }; /* (A & B), (A | B) or (A ^ B) */ struct CV_EXPORTS _CvMAT_LOGIC_ : public _CvMAT_BASE_OP_ { enum Op { AND = 0, OR = 1, XOR = 2 }; explicit _CvMAT_LOGIC_( const CvMAT* a, const CvMAT* b, Op op, int flags = 0 ); operator CvMAT() const; CvMAT* a; CvMAT* b; Op op; int flags; }; /* (A & scalar), (A | scalar) or (A ^ scalar) */ struct CV_EXPORTS _CvMAT_UN_LOGIC_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_UN_LOGIC_( const CvMAT* a, double alpha, _CvMAT_LOGIC_::Op op, int flags = 0 ); operator CvMAT() const; CvMAT* a; double alpha; _CvMAT_LOGIC_::Op op; int flags; }; /* ~A */ struct CV_EXPORTS _CvMAT_NOT_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_NOT_( const CvMAT* a ); operator CvMAT() const; CvMAT* a; }; /* conversion of data type */ struct CV_EXPORTS _CvMAT_CVT_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_CVT_( const CvMAT* a, int newdepth = -1, double scale = 1, double shift = 0 ); operator CvMAT() const; CvMAT a; int newdepth; double scale, shift; }; /* conversion of data type */ struct CV_EXPORTS _CvMAT_COPY_ { explicit _CvMAT_COPY_( const CvMAT* a ); operator CvMAT() const; CvMAT* a; }; /* a.op(b), where op = mul, div, min, max ... */ struct CV_EXPORTS _CvMAT_DOT_OP_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_DOT_OP_( const CvMAT* a, const CvMAT* b, int op, double alpha = 1 ); operator CvMAT() const; CvMAT a; /* keep the left operand copy */ CvMAT* b; double alpha; int op; }; /* A.inv()*B or A.pinv()*B */ struct CV_EXPORTS _CvMAT_SOLVE_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_SOLVE_( const CvMAT* a, const CvMAT* b, int method ); operator CvMAT() const; CvMAT* a; CvMAT* b; int method; }; /* A <=> B */ struct CV_EXPORTS _CvMAT_CMP_ : public _CvMAT_BASE_OP_ { explicit _CvMAT_CMP_( const CvMAT* a, const CvMAT* b, int cmp_op ); explicit _CvMAT_CMP_( const CvMAT* a, double alpha, int cmp_op ); operator CvMAT() const; CvMAT* a; CvMAT* b; double alpha; int cmp_op; }; /************************* _CvMATConstElem_ inline methods ******************************/ inline _CvMATConstElem_::_CvMATConstElem_(const uchar* p, int t) : ptr((uchar*)p), type(t) {} inline _CvMATConstElem_::operator CvScalar() const { CvScalar scalar; cvRawDataToScalar( ptr, type, &scalar ); return scalar; } inline double _CvMATConstElem_::operator ()( int coi ) const { return CvMAT::get( ptr, type, coi ); } inline _CvMATElemCn_::_CvMATElemCn_( uchar* p, int t, int coi ) : ptr(p), type(CV_MAT_DEPTH(t)) { if( coi ) { assert( (unsigned)coi < (unsigned)CV_MAT_CN(t) ); ptr += coi * CV_ELEM_SIZE(type); } } inline _CvMATElemCn_::operator double() const { return CvMAT::get( ptr, type ); } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( const _CvMATConstElem_& elem ) { if( type == elem.type ) memcpy( ptr, elem.ptr, CV_ELEM_SIZE(type) ); else { assert( CV_MAT_CN(elem.type) == 1 ); CvMAT::set( ptr, type, 0, elem(0)); } return *this; } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( const _CvMATElemCn_& elem ) { if( type == elem.type ) memcpy( ptr, elem.ptr, CV_ELEM_SIZE(type) ); else CvMAT::set( ptr, type, 0, (double)elem ); return *this; } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( const CvScalar& scalar ) { CvMAT::set( ptr, type, 0, scalar.val[0] ); return *this; } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( double d ) { CvMAT::set( ptr, type, 0, d ); return *this; } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( float f ) { CvMAT::set( ptr, type, 0, (double)f ); return *this; } inline _CvMATElemCn_& _CvMATElemCn_::operator = ( int i ) { CvMAT::set( ptr, type, 0, i ); return *this; } inline _CvMATElem_::_CvMATElem_( uchar* p, int t ) : _CvMATConstElem_( (const uchar*)p, t ) {} inline _CvMATElemCn_ _CvMATElem_::operator ()( int coi ) { return _CvMATElemCn_( ptr, type, coi ); } inline _CvMATElem_& _CvMATElem_::operator = ( const _CvMATConstElem_& elem ) { if( type == elem.type ) memcpy( ptr, elem.ptr, CV_ELEM_SIZE(type) ); else { assert( CV_MAT_CN( type ^ elem.type ) == 0 ); CvScalar sc = (CvScalar)elem; cvScalarToRawData( &sc, ptr, type, 0 ); } return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( const _CvMATElem_& elem ) { *this = (const _CvMATConstElem_&)elem; return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( const _CvMATElemCn_& elem ) { if( type == elem.type ) memcpy( ptr, elem.ptr, CV_ELEM_SIZE(type) ); else CvMAT::set( ptr, type, (double)elem ); return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( const CvScalar& scalar ) { cvScalarToRawData( &scalar, ptr, type, 0 ); return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( double d ) { CvMAT::set( ptr, type, d ); return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( float f ) { CvMAT::set( ptr, type, (double)f ); return *this; } inline _CvMATElem_& _CvMATElem_::operator = ( int i ) { CvMAT::set( ptr, type, i ); return *this; } /********************************** CvMAT inline methods ********************************/ inline CvMAT::CvMAT() { memset( this, 0, sizeof(*this)); } inline CvMAT::CvMAT( int rows, int cols, int type, void* data, int step ) { cvInitMatHeader( this, rows, cols, type, data, step ); } inline CvMAT::CvMAT( int rows, int type, void* data, int step ) { cvInitMatHeader( this, rows, 1, type, data, step ); } inline void CvMAT::create( int rows, int cols, int type ) { int step = cols*CV_ELEM_SIZE(type), total_size = step*rows; this->rows = rows; this->cols = cols; this->step = rows == 1 ? 0 : step; this->type = CV_MAT_MAGIC_VAL | (type & CV_MAT_TYPE_MASK) | CV_MAT_CONT_FLAG; refcount = (int*)cvAlloc((size_t)total_size + 8); data.ptr = (uchar*)(((size_t)(refcount + 1) + 7) & -8); *refcount = 1; } inline CvMAT::CvMAT( int rows, int cols, int type ) { create( rows, cols, type ); } inline CvMAT::CvMAT( int rows, int type ) { create( rows, 1, type ); } inline CvMAT::CvMAT( const CvMat& mat ) { memcpy( this, &mat, sizeof(mat)); if( refcount ) (*refcount)++; } inline CvMAT::CvMAT( const CvMAT& mat ) { memcpy( this, &mat, sizeof(mat)); if( refcount ) (*refcount)++; } inline CvMAT::CvMAT( const IplImage& img ) { cvGetMat( &img, this ); } inline void CvMAT::release() { data.ptr = NULL; if( refcount != NULL && --*refcount == 0 ) cvFree( (void**)&refcount ); refcount = 0; } inline CvMAT::~CvMAT() { release(); } inline CvMAT& CvMAT::operator = ( const CvMAT& mat ) { if( this != &mat ) { release(); memcpy( this, &mat, sizeof(mat)); if( refcount ) (*refcount)++; } return *this; } inline CvMAT& CvMAT::operator = ( const CvMat& mat ) { *this = (const CvMAT&)mat; return *this; } inline CvMAT& CvMAT::operator = ( const IplImage& img ) { release(); cvGetMat( &img, this ); return *this; } inline CvMAT& CvMAT::operator = ( double fillval ) { cvFillImage( this, fillval ); return *this; } inline CvMAT& CvMAT::operator = ( const CvScalar& fillval ) { cvSet( this, fillval ); return *this; } inline CvMAT& CvMAT::operator += ( const CvMat& mat ) { cvAdd( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator += ( double val ) { cvAddS( this, cvScalar(val), this ); return *this; } inline CvMAT& CvMAT::operator += ( const CvScalar& val ) { cvAddS( this, val, this ); return *this; } inline CvMAT& CvMAT::operator -= ( const CvMat& mat ) { cvSub( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator -= ( double val ) { cvSubS( this, cvScalar(val), this ); return *this; } inline CvMAT& CvMAT::operator -= ( const CvScalar& val ) { cvSubS( this, val, this ); return *this; } inline CvMAT& CvMAT::operator *= ( const CvMat& mat ) { cvMul( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator *= ( double val ) { cvScale( this, this, val, 0 ); return *this; } inline CvMAT& CvMAT::operator *= ( const CvScalar& val ) { cvScaleAdd( this, val, 0, this ); return *this; } inline CvMAT& CvMAT::operator &= ( const CvMat& mat ) { cvAnd( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator &= ( double val ) { cvAndS( this, cvScalarAll(val), this ); return *this; } inline CvMAT& CvMAT::operator &= ( const CvScalar& val ) { cvAndS( this, val, this ); return *this; } inline CvMAT& CvMAT::operator |= ( const CvMat& mat ) { cvOr( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator |= ( double val ) { cvOrS( this, cvScalarAll(val), this ); return *this; } inline CvMAT& CvMAT::operator |= ( const CvScalar& val ) { cvOrS( this, val, this ); return *this; } inline CvMAT& CvMAT::operator ^= ( const CvMat& mat ) { cvXor( this, &mat, this ); return *this; } inline CvMAT& CvMAT::operator ^= ( double val ) { cvXorS( this, cvScalarAll(val), this ); return *this; } inline CvMAT& CvMAT::operator ^= ( const CvScalar& val ) { cvXorS( this, val, this ); return *this; } inline double CvMAT::norm( int normType ) const { return cvNorm( this, 0, normType ); } inline double CvMAT::min( CvPoint* minloc ) const { double t; cvMinMaxLoc( this, &t, 0, minloc, 0, 0 ); return t; } inline double CvMAT::max( CvPoint* maxloc ) const { double t; cvMinMaxLoc( this, 0, &t, 0, maxloc, 0 ); return t; } inline double CvMAT::norm( CvMat& mat, int normType ) const { return cvNorm( this, &mat, normType ); } inline CvScalar CvMAT::sum() const { return cvSum( this ); } inline double CvMAT::det() const { return cvDet( this ); } inline void CvMAT::reshape( int newcn, int newrows ) { cvReshape( this, this, newcn, newrows ); } inline void CvMAT::flipX() { cvFlip( this, this, 1 ); } inline void CvMAT::flipY() { cvFlip( this, this, 0 ); } inline void CvMAT::flipXY() { cvFlip( this, this, -1 ); } inline _CvMATElem_ CvMAT::operator ()( int row ) { return _CvMATElem_( CV_MAT_ELEM_PTR( *this, row, 0 ), type ); } inline _CvMATConstElem_ CvMAT::operator ()( int row ) const { return _CvMATConstElem_( CV_MAT_ELEM_PTR( *this, row, 0 ), type ); } inline _CvMATElem_ CvMAT::operator ()( int row, int col ) { return _CvMATElem_( CV_MAT_ELEM_PTR( *this, row, col ), type ); } inline _CvMATConstElem_ CvMAT::operator ()( int row, int col ) const { return _CvMATConstElem_( CV_MAT_ELEM_PTR( *this, row, col ), type ); } inline _CvMATElemCn_ CvMAT::operator()( int row, int col, int coi ) { return _CvMATElemCn_( CV_MAT_ELEM_PTR( *this, row, col ), type, coi ); } inline _CvMATElemCn_ CvMAT::operator()( CvPoint pt, int coi ) { return _CvMATElemCn_( CV_MAT_ELEM_PTR( *this, pt.y, pt.x ), type, coi ); } inline double CvMAT::operator()( int row, int col, int coi ) const { return get( CV_MAT_ELEM_PTR( *this, row, col ), type, coi ); } inline _CvMATElem_ CvMAT::operator ()( CvPoint pt ) { return _CvMATElem_( CV_MAT_ELEM_PTR( *this, pt.y, pt.x ), type ); } inline _CvMATConstElem_ CvMAT::operator ()( CvPoint pt ) const { return _CvMATConstElem_( CV_MAT_ELEM_PTR( *this, pt.y, pt.x ), type ); } inline double CvMAT::operator()( CvPoint pt, int coi ) const { return get( CV_MAT_ELEM_PTR( *this, pt.y, pt.x ), type, coi ); } inline void* CvMAT::ptr( int row ) { return CV_MAT_ELEM_PTR( *this, row, 0 ); } inline const void* CvMAT::ptr( int row ) const { return (const void*)CV_MAT_ELEM_PTR( *this, row, 0 ); } inline void* CvMAT::ptr( int row, int col ) { return CV_MAT_ELEM_PTR( *this, row, col ); } inline const void* CvMAT::ptr( int row, int col ) const { return (const void*)CV_MAT_ELEM_PTR( *this, row, col ); } inline void* CvMAT::ptr( CvPoint pt ) { return CV_MAT_ELEM_PTR( *this, pt.y, pt.x ); } inline const void* CvMAT::ptr( CvPoint pt ) const { return (const void*)CV_MAT_ELEM_PTR( *this, pt.y, pt.x ); } inline _CvMAT_INV_ CvMAT::inv( int method ) const { return _CvMAT_INV_( this, method ); } inline _CvMAT_T_ CvMAT::t() const { return _CvMAT_T_( this ); } inline _CvMAT_COPY_ CvMAT::clone() const { return _CvMAT_COPY_( this ); } inline _CvMAT_CVT_ CvMAT::cvt( int newdepth, double scale, double shift ) const { return _CvMAT_CVT_( this, newdepth, scale, shift ); } inline CvMAT::CvMAT( const CvMat& mat, CvRect rect ) { type = 0; cvGetSubArr( &mat, this, rect ); cvIncRefData( this ); } /* submatrix: k == 0 - i-th row k > 0 - i-th column k < 0 - i-th diagonal */ inline CvMAT::CvMAT( const CvMat& mat, int k, int i ) { type = 0; if( k == 0 ) cvGetRow( &mat, this, i ); else if( k > 0 ) cvGetCol( &mat, this, i ); else cvGetDiag( &mat, this, i ); cvIncRefData( this ); } inline CvMAT CvMAT::row( int r ) const { return CvMAT( *this, 0, r ); } inline CvMAT CvMAT::col( int c ) const { return CvMAT( *this, 1, c ); } inline CvMAT CvMAT::diag( int d ) const { return CvMAT( *this, -1, d ); } inline CvMAT CvMAT::rect( CvRect rect ) const { return CvMAT( *this, rect ); } inline CvMAT CvMAT::rowrange( int row1, int row2 ) const { assert( 0 <= row1 && row1 < row2 && row2 <= height ); return CvMAT( *this, cvRect( 0, row1, width, row2 - row1 )); } inline CvMAT CvMAT::colrange( int col1, int col2 ) const { assert( 0 <= col1 && col1 < col2 && col2 <= width ); return CvMAT( *this, cvRect( col1, 0, col2 - col1, height )); } inline _CvMAT_DOT_OP_ CvMAT::mul( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( this, &mat, '*' ); } inline _CvMAT_DOT_OP_ CvMAT::mul( const _CvMAT_SCALE_& mat ) const { return _CvMAT_DOT_OP_( this, mat.a, '*', mat.alpha ); } inline _CvMAT_DOT_OP_ CvMAT::div( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( this, &mat, '/' ); } inline _CvMAT_DOT_OP_ CvMAT::div( const _CvMAT_SCALE_& mat ) const { return _CvMAT_DOT_OP_( this, mat.a, '/', 1./mat.alpha ); } inline _CvMAT_DOT_OP_ CvMAT::min( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( this, &mat, 'm' ); } inline _CvMAT_DOT_OP_ CvMAT::max( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( this, &mat, 'M' ); } inline _CvMAT_DOT_OP_ CvMAT::min( double value ) const { return _CvMAT_DOT_OP_( this, 0, 'm', value ); } inline _CvMAT_DOT_OP_ CvMAT::max( double value ) const { return _CvMAT_DOT_OP_( this, 0, 'M', value ); } inline _CvMAT_DOT_OP_ CvMAT::abs() const { return _CvMAT_DOT_OP_( this, 0, 'a', 0 ); } /****************************************************************************************\ * binary operations (+,-,*) * \****************************************************************************************/ /* * PART I. Scaling, shifting, addition/subtraction operations */ /* (mat2^t) = (mat1^t) * scalar */ inline _CvMAT_T_ operator * ( const _CvMAT_T_& a, double alpha ) { return _CvMAT_T_( &a.a, a.alpha*alpha ); } /* (mat2^t) = scalar * (mat1^t) */ inline _CvMAT_T_ operator * ( double alpha, const _CvMAT_T_& a ) { return _CvMAT_T_( &a.a, a.alpha*alpha ); } /* -(mat^t) */ inline _CvMAT_T_ operator - ( const _CvMAT_T_& a ) { return _CvMAT_T_( &a.a, -a.alpha ); } /* mat_scaled = mat * scalar */ inline _CvMAT_SCALE_ operator * ( const CvMAT& a, double alpha ) { return _CvMAT_SCALE_( &a, alpha ); } /* mat_scaled = scalar * mat */ inline _CvMAT_SCALE_ operator * ( double alpha, const CvMAT& a ) { return _CvMAT_SCALE_( &a, alpha ); } /* mat_scaled2 = mat_scaled1 * scalar */ inline _CvMAT_SCALE_ operator * ( const _CvMAT_SCALE_& a, double alpha ) { return _CvMAT_SCALE_( a.a, a.alpha*alpha ); } /* mat_scaled2 = scalar * mat_scaled1 */ inline _CvMAT_SCALE_ operator * ( double alpha, const _CvMAT_SCALE_& a ) { return _CvMAT_SCALE_( a.a, a.alpha*alpha ); } /* -mat_scaled */ inline _CvMAT_SCALE_ operator - ( const _CvMAT_SCALE_& a ) { return _CvMAT_SCALE_( a.a, -a.alpha ); } /* mat_scaled_shifted = mat + scalar */ inline _CvMAT_SCALE_SHIFT_ operator + ( const CvMAT& a, double beta ) { return _CvMAT_SCALE_SHIFT_( &a, 1, beta ); } /* mat_scaled_shifted = scalar + mat */ inline _CvMAT_SCALE_SHIFT_ operator + ( double beta, const CvMAT& a ) { return _CvMAT_SCALE_SHIFT_( &a, 1, beta ); } /* mat_scaled_shifted = mat - scalar */ inline _CvMAT_SCALE_SHIFT_ operator - ( const CvMAT& a, double beta ) { return _CvMAT_SCALE_SHIFT_( &a, 1, -beta ); } /* mat_scaled_shifted = scalar - mat */ inline _CvMAT_SCALE_SHIFT_ operator - ( double beta, const CvMAT& a ) { return _CvMAT_SCALE_SHIFT_( &a, -1, beta ); } /* mat_scaled_shifted = mat_scaled + scalar */ inline _CvMAT_SCALE_SHIFT_ operator + ( const _CvMAT_SCALE_& a, double beta ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, beta ); } /* mat_scaled_shifted = scalar + mat_scaled */ inline _CvMAT_SCALE_SHIFT_ operator + ( double beta, const _CvMAT_SCALE_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, beta ); } /* mat_scaled_shifted = mat_scaled - scalar */ inline _CvMAT_SCALE_SHIFT_ operator - ( const _CvMAT_SCALE_& a, double beta ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, -beta ); } /* mat_scaled_shifted = scalar - mat_scaled */ inline _CvMAT_SCALE_SHIFT_ operator - ( double beta, const _CvMAT_SCALE_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, -a.alpha, beta ); } /* mat_scaled_shifted2 = mat_scaled_shifted1 + scalar */ inline _CvMAT_SCALE_SHIFT_ operator + ( const _CvMAT_SCALE_SHIFT_& a, double beta ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, a.beta + beta ); } /* mat_scaled_shifted2 = scalar + mat_scaled_shifted1 */ inline _CvMAT_SCALE_SHIFT_ operator + ( double beta, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, a.beta + beta ); } /* mat_scaled_shifted2 = mat_scaled_shifted1 - scalar */ inline _CvMAT_SCALE_SHIFT_ operator - ( const _CvMAT_SCALE_SHIFT_& a, double beta ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha, a.beta - beta ); } /* mat_scaled_shifted2 = scalar - mat_scaled_shifted1 */ inline _CvMAT_SCALE_SHIFT_ operator - ( double beta, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, -a.alpha, beta - a.beta ); } /* mat_scaled_shifted2 = mat_scaled_shifted1 * scalar */ inline _CvMAT_SCALE_SHIFT_ operator * ( const _CvMAT_SCALE_SHIFT_& a, double alpha ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha*alpha, a.beta*alpha ); } /* mat_scaled_shifted2 = scalar * mat_scaled_shifted1 */ inline _CvMAT_SCALE_SHIFT_ operator * ( double alpha, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, a.alpha*alpha, a.beta*alpha ); } /* -mat_scaled_shifted */ inline _CvMAT_SCALE_SHIFT_ operator - ( const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_SCALE_SHIFT_( a.a, -a.alpha, -a.beta ); } /* -mat1 */ inline _CvMAT_SCALE_ operator - ( const CvMAT& a ) { return _CvMAT_SCALE_( &a, -1 ); } /* mat_add = mat1 + mat2 */ inline _CvMAT_ADD_ operator + ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_ADD_( &a, &b ); } /* mat_add = mat1 - mat2 */ inline _CvMAT_ADD_ operator - ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_ADD_( &a, &b, -1 ); } /* mat_add = mat_scaled1 + mat2 */ inline _CvMAT_ADD_ operator + ( const _CvMAT_SCALE_& a, const CvMAT& b ) { return _CvMAT_ADD_( &b, a.a, a.alpha ); } /* mat_add = mat1 + mat_scaled2 */ inline _CvMAT_ADD_ operator + ( const CvMAT& b, const _CvMAT_SCALE_& a ) { return _CvMAT_ADD_( &b, a.a, a.alpha ); } /* -mat_add */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_ADD_& a ) { return _CvMAT_ADD_EX_( a.a, -1, a.b, -a.beta ); } /* mat_add = mat_scaled1 - mat2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_& a, const CvMAT& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, &b, -1 ); } /* mat_add = mat1 - mat_scaled2 */ inline _CvMAT_ADD_ operator - ( const CvMAT& b, const _CvMAT_SCALE_& a ) { return _CvMAT_ADD_( &b, a.a, -a.alpha ); } /* mat_add = mat_scaled_shifted1 + mat2 */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_SCALE_SHIFT_& a, const CvMAT& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, &b, 1, a.beta ); } /* mat_add = mat1 + mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator + ( const CvMAT& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_ADD_EX_( a.a, a.alpha, &b, 1, a.beta ); } /* mat_add = mat_scaled_shifted1 - mat2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_SHIFT_& a, const CvMAT& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, &b, -1, a.beta ); } /* mat_add = mat1 - mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator - ( const CvMAT& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_ADD_EX_( a.a, -a.alpha, &b, 1, -a.beta ); } /* mat_add = mat_scaled_shifted1 + mat_scaled2 */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, b.alpha, a.beta ); } /* mat_add = mat_scaled1 + mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_SCALE_& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, b.alpha, a.beta ); } /* mat_add = mat_scaled_shifted1 - mat_scaled2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, -b.alpha, a.beta ); } /* mat_add = mat_scaled1 - mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_ADD_EX_( a.a, -a.alpha, b.a, b.alpha, -a.beta ); } /* mat_add = mat_scaled1 + mat_scaled2 */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_SCALE_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, b.alpha ); } /* mat_add = mat_scaled1 - mat_scaled2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, -b.alpha ); } /* mat_add = mat_scaled_shifted1 + mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_SCALE_SHIFT_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, b.alpha, a.beta + b.beta ); } /* mat_add = mat_scaled_shifted1 - mat_scaled_shifted2 */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_SCALE_SHIFT_& b ) { return _CvMAT_ADD_EX_( a.a, a.alpha, b.a, -b.alpha, a.beta - b.beta ); } /* mat_add2 = mat_add1 + scalar */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_ADD_EX_& a, double gamma ) { return _CvMAT_ADD_EX_( a.a, a.alpha, a.b, a.beta, a.gamma + gamma ); } /* mat_add2 = scalar + mat_add1 */ inline _CvMAT_ADD_EX_ operator + ( double gamma, const _CvMAT_ADD_EX_& a ) { return _CvMAT_ADD_EX_( a.a, a.alpha, a.b, a.beta, a.gamma + gamma ); } /* mat_add2 = mat_add1 - scalar */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_ADD_EX_& a, double gamma ) { return _CvMAT_ADD_EX_( a.a, a.alpha, a.b, a.beta, a.gamma - gamma ); } /* mat_add2 = scalar - mat_add1 */ inline _CvMAT_ADD_EX_ operator - ( double gamma, const _CvMAT_ADD_EX_& a ) { return _CvMAT_ADD_EX_( a.a, -a.alpha, a.b, -a.beta, gamma - a.gamma ); } /* mat_add2 = mat_add1 * scalar */ inline _CvMAT_ADD_EX_ operator * ( const _CvMAT_ADD_EX_& a, double alpha ) { return _CvMAT_ADD_EX_( a.a, a.alpha*alpha, a.b, a.beta*alpha, a.gamma*alpha ); } /* mat_add2 = scalar * mat_add1 */ inline _CvMAT_ADD_EX_ operator * ( double alpha, const _CvMAT_ADD_EX_& a ) { return _CvMAT_ADD_EX_( a.a, a.alpha*alpha, a.b, a.beta*alpha, a.gamma*alpha ); } /* mat_add2 = mat_add1 + scalar */ inline _CvMAT_ADD_EX_ operator + ( const _CvMAT_ADD_& a, double gamma ) { return _CvMAT_ADD_EX_( a.a, 1, a.b, a.beta, gamma ); } /* mat_add2 = scalar + mat_add1 */ inline _CvMAT_ADD_EX_ operator + ( double gamma, const _CvMAT_ADD_& a ) { return _CvMAT_ADD_EX_( a.a, 1, a.b, a.beta, gamma ); } /* mat_add2 = mat_add1 - scalar */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_ADD_& a, double gamma ) { return _CvMAT_ADD_EX_( a.a, 1, a.b, a.beta, -gamma ); } /* mat_add2 = scalar - mat_add1 */ inline _CvMAT_ADD_EX_ operator - ( double gamma, const _CvMAT_ADD_& a ) { return _CvMAT_ADD_EX_( a.a, -1, a.b, -a.beta, gamma ); } /* mat_add2 = mat_add1 * scalar */ inline _CvMAT_ADD_EX_ operator * ( const _CvMAT_ADD_& a, double alpha ) { return _CvMAT_ADD_EX_( a.a, alpha, a.b, a.beta*alpha, 0 ); } /* mat_add2 = scalar * mat_add1 */ inline _CvMAT_ADD_EX_ operator * ( double alpha, const _CvMAT_ADD_& a ) { return _CvMAT_ADD_EX_( a.a, alpha, a.b, a.beta*alpha, 0 ); } /* -mat_add_ex */ inline _CvMAT_ADD_EX_ operator - ( const _CvMAT_ADD_EX_& a ) { return _CvMAT_ADD_EX_( a.a, -a.alpha, a.b, -a.beta, -a.gamma ); } /* * PART II. Matrix multiplication. */ /* mmul = mat1 * mat2 */ inline _CvMAT_MUL_ operator * ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_MUL_( &a, &b, 0 ); } /* mmul = (mat1^t) * mat2 */ inline _CvMAT_MUL_ operator * ( const _CvMAT_T_& a, const CvMAT& b ) { return _CvMAT_MUL_( &a.a, &b, a.alpha, 1 ); } /* mmul = mat1 * (mat2^t) */ inline _CvMAT_MUL_ operator * ( const CvMAT& b, const _CvMAT_T_& a ) { return _CvMAT_MUL_( &b, &a.a, a.alpha, 2 ); } /* mmul = (mat1^t) * (mat2^t) */ inline _CvMAT_MUL_ operator * ( const _CvMAT_T_& a, const _CvMAT_T_& b ) { return _CvMAT_MUL_( &a.a, &b.a, a.alpha*b.alpha, 3 ); } /* mmul = mat_scaled1 * mat2 */ inline _CvMAT_MUL_ operator * ( const _CvMAT_SCALE_& a, const CvMAT& b ) { return _CvMAT_MUL_( a.a, &b, a.alpha, 0 ); } /* mmul = mat1 * mat_scaled2 */ inline _CvMAT_MUL_ operator * ( const CvMAT& b, const _CvMAT_SCALE_& a ) { return _CvMAT_MUL_( &b, a.a, a.alpha, 0 ); } /* mmul = (mat1^t) * mat_scaled1 */ inline _CvMAT_MUL_ operator * ( const _CvMAT_T_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_MUL_( &a.a, b.a, a.alpha*b.alpha, 1 ); } /* mmul = mat_scaled1 * (mat2^t) */ inline _CvMAT_MUL_ operator * ( const _CvMAT_SCALE_& b, const _CvMAT_T_& a ) { return _CvMAT_MUL_( b.a, &a.a, a.alpha*b.alpha, 2 ); } /* mmul = mat_scaled1 * mat_scaled2 */ inline _CvMAT_MUL_ operator * ( const _CvMAT_SCALE_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_MUL_( a.a, b.a, a.alpha*b.alpha, 0 ); } /* mmul2 = mmul1 * scalar */ inline _CvMAT_MUL_ operator * ( const _CvMAT_MUL_& a, double alpha ) { return _CvMAT_MUL_( a.a, a.b, a.alpha*alpha, a.t_ab ); } /* mmul2 = scalar * mmul1 */ inline _CvMAT_MUL_ operator * ( double alpha, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_( a.a, a.b, a.alpha*alpha, a.t_ab ); } /* -mmul */ inline _CvMAT_MUL_ operator - ( const _CvMAT_MUL_& a ) { return _CvMAT_MUL_( a.a, a.b, -a.alpha, a.t_ab ); } /* mmuladd = mmul + mat */ inline _CvMAT_MUL_ADD_ operator + ( const _CvMAT_MUL_& a, const CvMAT& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b, 1, a.t_ab ); } /* !!! Comment this off because of ambigous conversion error !!! mmuladd = mat + mmul */ /* inline _CvMAT_MUL_ADD_ operator + ( const CvMAT& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b, 1, a.t_ab ); }*/ /* mmuladd = mmul - mat */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_MUL_& a, const CvMAT& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b, -1, a.t_ab ); } /* !!! Comment this off because of ambigous conversion error !!! mmuladd = mat - mmul */ /*inline _CvMAT_MUL_ADD_ operator - ( const CvMAT& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, -a.alpha, &b, 1, a.t_ab ); }*/ /* mmuladd = mmul + mat_scaled */ inline _CvMAT_MUL_ADD_ operator + ( const _CvMAT_MUL_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, b.a, b.alpha, a.t_ab ); } /* mmuladd = mat_scaled + mmul */ inline _CvMAT_MUL_ADD_ operator + ( const _CvMAT_SCALE_& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, b.a, b.alpha, a.t_ab ); } /* mmuladd = mmul - mat_scaled */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_MUL_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, b.a, -b.alpha, a.t_ab ); } /* mmuladd = mat_scaled - mmul */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_SCALE_& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, -a.alpha, b.a, b.alpha, a.t_ab ); } /* mmuladd = mmul + (mat^t) */ inline _CvMAT_MUL_ADD_ operator + ( const _CvMAT_MUL_& a, const _CvMAT_T_& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b.a, b.alpha, a.t_ab + 4 ); } /* mmuladd = (mat^t) + mmul */ inline _CvMAT_MUL_ADD_ operator + ( const _CvMAT_T_& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b.a, b.alpha, a.t_ab + 4 ); } /* mmuladd = mmul - (mat^t) */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_MUL_& a, const _CvMAT_T_& b ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha, &b.a, -b.alpha, a.t_ab + 4 ); } /* mmuladd = (mat^t) - mmul */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_T_& b, const _CvMAT_MUL_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, -a.alpha, &b.a, b.alpha, a.t_ab + 4 ); } /* mmuladd = mat_scaled_shifted * mat */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_SCALE_SHIFT_& a, const CvMAT& b ) { return _CvMAT_MUL_ADD_( a.a, &b, a.alpha, &b, a.beta, 0 ); } /* mmuladd = mat * mat_scaled_shifted */ inline _CvMAT_MUL_ADD_ operator * ( const CvMAT& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_MUL_ADD_( &b, a.a, a.alpha, &b, a.beta, 0 ); } /* mmuladd = mat_scaled_shifted * mat_scaled */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_SCALE_& b ) { return _CvMAT_MUL_ADD_( a.a, b.a, a.alpha*b.alpha, b.a, a.beta*b.alpha, 0 ); } /* mmuladd = mat_scaled * mat_scaled_shifted */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_SCALE_& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_MUL_ADD_( b.a, a.a, a.alpha*b.alpha, b.a, a.beta*b.alpha, 0 ); } /* mmuladd = mat_scaled_shifted * (mat^t) */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_SCALE_SHIFT_& a, const _CvMAT_T_& b ) { return _CvMAT_MUL_ADD_( a.a, &b.a, a.alpha*b.alpha, &b.a, a.beta*b.alpha, 6 ); } /* mmuladd = (mat^t) * mat_scaled_shifted */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_T_& b, const _CvMAT_SCALE_SHIFT_& a ) { return _CvMAT_MUL_ADD_( &b.a, a.a, a.alpha*b.alpha, &b.a, a.beta*b.alpha, 5 ); } /* mmuladd2 = mmuladd1 * scalar */ inline _CvMAT_MUL_ADD_ operator * ( const _CvMAT_MUL_ADD_& a, double alpha ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha*alpha, a.c, a.beta*alpha, a.t_abc ); } /* mmuladd2 = scalar * mmuladd1 */ inline _CvMAT_MUL_ADD_ operator * ( double alpha, const _CvMAT_MUL_ADD_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, a.alpha*alpha, a.c, a.beta*alpha, a.t_abc ); } /* -mmuladd */ inline _CvMAT_MUL_ADD_ operator - ( const _CvMAT_MUL_ADD_& a ) { return _CvMAT_MUL_ADD_( a.a, a.b, -a.alpha, a.c, -a.beta, a.t_abc ); } /* inv(a)*b, i.e. solve a*x = b */ inline _CvMAT_SOLVE_ operator * ( const _CvMAT_INV_& a, const CvMAT& b ) { return _CvMAT_SOLVE_( &a.a, &b, a.method ); } /* * PART III. Logical operations */ inline _CvMAT_NOT_ operator ~ ( const CvMAT& a ) { return _CvMAT_NOT_(&a); } inline _CvMAT_LOGIC_ operator & ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_LOGIC_( &a, &b, _CvMAT_LOGIC_::AND, 0 ); } inline _CvMAT_LOGIC_ operator & ( const _CvMAT_NOT_& a, const CvMAT& b ) { return _CvMAT_LOGIC_( a.a, &b, _CvMAT_LOGIC_::AND, 1 ); } inline _CvMAT_LOGIC_ operator & ( const CvMAT& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( &a, b.a, _CvMAT_LOGIC_::AND, 2 ); } inline _CvMAT_LOGIC_ operator & ( const _CvMAT_NOT_& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( a.a, b.a, _CvMAT_LOGIC_::AND, 3 ); } inline _CvMAT_LOGIC_ operator | ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_LOGIC_( &a, &b, _CvMAT_LOGIC_::OR, 0 ); } inline _CvMAT_LOGIC_ operator | ( const _CvMAT_NOT_& a, const CvMAT& b ) { return _CvMAT_LOGIC_( a.a, &b, _CvMAT_LOGIC_::OR, 1 ); } inline _CvMAT_LOGIC_ operator | ( const CvMAT& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( &a, b.a, _CvMAT_LOGIC_::OR, 2 ); } inline _CvMAT_LOGIC_ operator | ( const _CvMAT_NOT_& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( a.a, b.a, _CvMAT_LOGIC_::OR, 3 ); } inline _CvMAT_LOGIC_ operator ^ ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_LOGIC_( &a, &b, _CvMAT_LOGIC_::XOR, 0 ); } inline _CvMAT_LOGIC_ operator ^ ( const _CvMAT_NOT_& a, const CvMAT& b ) { return _CvMAT_LOGIC_( a.a, &b, _CvMAT_LOGIC_::XOR, 1 ); } inline _CvMAT_LOGIC_ operator ^ ( const CvMAT& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( &a, b.a, _CvMAT_LOGIC_::XOR, 2 ); } inline _CvMAT_LOGIC_ operator ^ ( const _CvMAT_NOT_& a, const _CvMAT_NOT_& b ) { return _CvMAT_LOGIC_( a.a, b.a, _CvMAT_LOGIC_::XOR, 3 ); } inline _CvMAT_UN_LOGIC_ operator & ( const CvMAT& a, double alpha ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::AND, 0 ); } inline _CvMAT_UN_LOGIC_ operator & ( double alpha, const CvMAT& a ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::AND, 0 ); } inline _CvMAT_UN_LOGIC_ operator & ( const _CvMAT_NOT_& a, double alpha ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::AND, 1 ); } inline _CvMAT_UN_LOGIC_ operator & ( double alpha, const _CvMAT_NOT_& a ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::AND, 1 ); } inline _CvMAT_UN_LOGIC_ operator | ( const CvMAT& a, double alpha ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::OR, 0 ); } inline _CvMAT_UN_LOGIC_ operator | ( double alpha, const CvMAT& a ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::OR, 0 ); } inline _CvMAT_UN_LOGIC_ operator | ( const _CvMAT_NOT_& a, double alpha ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::OR, 1 ); } inline _CvMAT_UN_LOGIC_ operator | ( double alpha, const _CvMAT_NOT_& a ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::OR, 1 ); } inline _CvMAT_UN_LOGIC_ operator ^ ( const CvMAT& a, double alpha ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::XOR, 0 ); } inline _CvMAT_UN_LOGIC_ operator ^ ( double alpha, const CvMAT& a ) { return _CvMAT_UN_LOGIC_( &a, alpha, _CvMAT_LOGIC_::XOR, 0 ); } inline _CvMAT_UN_LOGIC_ operator ^ ( const _CvMAT_NOT_& a, double alpha ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::XOR, 1 ); } inline _CvMAT_UN_LOGIC_ operator ^ ( double alpha, const _CvMAT_NOT_& a ) { return _CvMAT_UN_LOGIC_( a.a, alpha, _CvMAT_LOGIC_::XOR, 1 ); } /* * PART IV. Comparison operations */ inline _CvMAT_CMP_ operator > ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_GT ); } inline _CvMAT_CMP_ operator >= ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_GE ); } inline _CvMAT_CMP_ operator < ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_LT ); } inline _CvMAT_CMP_ operator <= ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_LE ); } inline _CvMAT_CMP_ operator == ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_EQ ); } inline _CvMAT_CMP_ operator != ( const CvMAT& a, const CvMAT& b ) { return _CvMAT_CMP_( &a, &b, CV_CMP_NE ); } inline _CvMAT_CMP_ operator > ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_GT ); } inline _CvMAT_CMP_ operator > ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_LT ); } inline _CvMAT_CMP_ operator >= ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_GE ); } inline _CvMAT_CMP_ operator >= ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_LE ); } inline _CvMAT_CMP_ operator < ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_LT ); } inline _CvMAT_CMP_ operator < ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_GT ); } inline _CvMAT_CMP_ operator <= ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_LE ); } inline _CvMAT_CMP_ operator <= ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_GE ); } inline _CvMAT_CMP_ operator == ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_EQ ); } inline _CvMAT_CMP_ operator == ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_EQ ); } inline _CvMAT_CMP_ operator != ( const CvMAT& a, double alpha ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_NE ); } inline _CvMAT_CMP_ operator != ( double alpha, const CvMAT& a ) { return _CvMAT_CMP_( &a, alpha, CV_CMP_NE ); } /* * PART V. Speedup for some augmented assignments to CvMAT */ inline CvMAT& CvMAT::operator += ( const _CvMAT_SCALE_& scale_mat ) { return (*this = *this + scale_mat); } inline CvMAT& CvMAT::operator += ( const _CvMAT_SCALE_SHIFT_& scale_mat ) { return (*this = *this + scale_mat); } inline CvMAT& CvMAT::operator += ( const _CvMAT_MUL_& mmul ) { return (*this = mmul + *this); } inline CvMAT& CvMAT::operator -= ( const _CvMAT_SCALE_& scale_mat ) { return (*this = *this - scale_mat); } inline CvMAT& CvMAT::operator -= ( const _CvMAT_SCALE_SHIFT_& scale_mat ) { return (*this = *this - scale_mat); } inline CvMAT& CvMAT::operator -= ( const _CvMAT_MUL_& mmul ) { return (*this = -mmul + *this); } inline CvMAT& CvMAT::operator *= ( const _CvMAT_SCALE_& scale_mat ) { return (*this = *this * scale_mat); } inline CvMAT& CvMAT::operator *= ( const _CvMAT_SCALE_SHIFT_& scale_mat ) { return (*this = *this * scale_mat); } /****************************************************************************************\ * misc. operations on temporary matrices (+,-,*) * \****************************************************************************************/ /* * the base proxy class implementation */ /* a.*b */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::mul( const CvMAT& a ) const { return ((CvMAT)*this).mul(a); } /* a.*b*alpha */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::mul( const _CvMAT_SCALE_& a ) const { return ((CvMAT)*this).mul(a); } /* a./b */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::div( const CvMAT& a ) const { return ((CvMAT)*this).div(a); } /* a./(b*alpha) */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::div( const _CvMAT_SCALE_& a ) const { return ((CvMAT)*this).div(a); } /* a.max(b) */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::min( const CvMAT& a ) const { return ((CvMAT)*this).min(a); } /* a.min(b) */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::max( const CvMAT& a ) const { return ((CvMAT)*this).max(a); } /* a.max(alpha) */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::min( double alpha ) const { return ((CvMAT)*this).min(alpha); } /* a.min(alpha) */ inline _CvMAT_DOT_OP_ _CvMAT_BASE_OP_::max( double alpha ) const { return ((CvMAT)*this).max(alpha); } inline _CvMAT_INV_ _CvMAT_BASE_OP_::inv( int method ) const { return ((CvMAT)*this).inv(method); } inline _CvMAT_T_ _CvMAT_BASE_OP_::t() const { return ((CvMAT)*this).t(); } inline _CvMAT_CVT_ _CvMAT_BASE_OP_::cvt( int newdepth, double scale, double shift ) const { return ((CvMAT)*this).cvt( newdepth, scale, shift ); } inline CvMAT _CvMAT_BASE_OP_::row( int r ) const { return CvMAT((CvMAT)*this, 0, r ); } inline CvMAT _CvMAT_BASE_OP_::rowrange( int row1, int row2 ) const { CvMAT m = (CvMAT)*this; assert( 0 <= row1 && row1 < row2 && row2 <= m.height ); return CvMAT( m, cvRect( 0, row1, m.width, row2 - row1 )); } inline CvMAT _CvMAT_BASE_OP_::col( int c ) const { return CvMAT( (CvMAT)*this, 1, c ); } inline CvMAT _CvMAT_BASE_OP_::colrange( int col1, int col2 ) const { CvMAT m = (CvMAT)*this; assert( 0 <= col1 && col1 < col2 && col2 <= m.width ); return CvMAT( m, cvRect( col1, 0, col2 - col1, m.height )); } inline CvMAT _CvMAT_BASE_OP_::rect( CvRect r ) const { return CvMAT( (CvMAT)*this, r ); } inline CvMAT _CvMAT_BASE_OP_::diag( int d ) const { return CvMAT( (CvMAT)*this, -1, d ); } inline double _CvMAT_BASE_OP_::det() const { return ((CvMAT)*this).det(); } inline double _CvMAT_BASE_OP_::norm( int norm_type ) const { return ((CvMAT)*this).norm( norm_type ); } inline CvScalar _CvMAT_BASE_OP_::sum() const { return ((CvMAT)*this).sum(); } inline double _CvMAT_BASE_OP_::min( CvPoint* minloc ) const { return ((CvMAT)*this).min( minloc ); } inline double _CvMAT_BASE_OP_::max( CvPoint* maxloc ) const { return ((CvMAT)*this).max( maxloc ); } /****************************************************************************************/ /* proxy classes implementation. */ /* part I. constructors */ /****************************************************************************************/ /* constructors */ inline _CvMAT_COPY_::_CvMAT_COPY_( const CvMAT* _a ) : a((CvMAT*)_a) {} inline _CvMAT_CVT_::_CvMAT_CVT_( const CvMAT* _a, int _newdepth, double _scale, double _shift ) : a(*(CvMAT*)_a), newdepth(_newdepth), scale(_scale), shift(_shift) {} inline _CvMAT_T_::_CvMAT_T_( const CvMAT* _a ) : a(*(CvMAT*)_a), alpha(1) {} inline _CvMAT_T_::_CvMAT_T_( const CvMAT* _a, double _alpha ) : a(*(CvMAT*)_a), alpha(_alpha) {} inline _CvMAT_INV_::_CvMAT_INV_( const CvMAT* _a, int _method ) : a(*(CvMAT*)_a), method(_method) {} inline _CvMAT_MUL_::_CvMAT_MUL_( const CvMAT* _a, const CvMAT* _b, int _t_ab ) : a((CvMAT*)_a), b((CvMAT*)_b), alpha(1), t_ab(_t_ab) {} inline _CvMAT_MUL_::_CvMAT_MUL_( const CvMAT* _a, const CvMAT* _b, double _alpha, int _t_ab ) : a((CvMAT*)_a), b((CvMAT*)_b), alpha(_alpha), t_ab(_t_ab) {} inline _CvMAT_MUL_ADD_::_CvMAT_MUL_ADD_( const CvMAT* _a, const CvMAT* _b, const CvMAT* _c, int _t_abc ) : a((CvMAT*)_a), b((CvMAT*)_b), c((CvMAT*)_c), t_abc(_t_abc) {} inline _CvMAT_MUL_ADD_::_CvMAT_MUL_ADD_( const CvMAT* _a, const CvMAT* _b, double _alpha, const CvMAT* _c, double _beta, int _t_abc ) : a((CvMAT*)_a), b((CvMAT*)_b), alpha(_alpha), c((CvMAT*)_c), beta(_beta), t_abc(_t_abc) {} inline _CvMAT_ADD_::_CvMAT_ADD_( const CvMAT* _a, const CvMAT* _b, double _beta ) : a((CvMAT*)_a), b((CvMAT*)_b), beta(_beta) {} inline _CvMAT_ADD_EX_::_CvMAT_ADD_EX_( const CvMAT* _a, double _alpha, const CvMAT* _b, double _beta, double _gamma ) : a((CvMAT*)_a), alpha(_alpha), b((CvMAT*)_b), beta(_beta), gamma(_gamma) {} inline _CvMAT_SCALE_::_CvMAT_SCALE_( const CvMAT* _a, double _alpha ) : a((CvMAT*)_a), alpha(_alpha) {} inline _CvMAT_SCALE_SHIFT_::_CvMAT_SCALE_SHIFT_( const CvMAT* _a, double _alpha, double _beta ) : a((CvMAT*)_a), alpha(_alpha), beta(_beta) {} inline _CvMAT_LOGIC_::_CvMAT_LOGIC_( const CvMAT* _a, const CvMAT* _b, _CvMAT_LOGIC_::Op _op, int _flags ) : a((CvMAT*)_a), b((CvMAT*)_b), op(_op), flags(_flags) {} inline _CvMAT_UN_LOGIC_::_CvMAT_UN_LOGIC_( const CvMAT* _a, double _alpha, _CvMAT_LOGIC_::Op _op, int _flags ) : a((CvMAT*)_a), alpha(_alpha), op(_op), flags(_flags) {} inline _CvMAT_NOT_::_CvMAT_NOT_( const CvMAT* _a ) : a((CvMAT*)_a) {} inline _CvMAT_DOT_OP_::_CvMAT_DOT_OP_( const CvMAT* _a, const CvMAT* _b, int _op, double _alpha ) : a(*_a), b((CvMAT*)_b), op(_op), alpha(_alpha) {} inline _CvMAT_SOLVE_::_CvMAT_SOLVE_( const CvMAT* _a, const CvMAT* _b, int _method ) : a((CvMAT*)_a), b((CvMAT*)_b), method(_method) {} inline _CvMAT_CMP_::_CvMAT_CMP_( const CvMAT* _a, const CvMAT* _b, int _cmp_op ) : a((CvMAT*)_a), b((CvMAT*)_b), alpha(0), cmp_op(_cmp_op) {} inline _CvMAT_CMP_::_CvMAT_CMP_( const CvMAT* _a, double _alpha, int _cmp_op ) : a((CvMAT*)_a), b(0), alpha(_alpha), cmp_op(_cmp_op) {} /****************************************************************************************/ /* proxy classes implementation. */ /* part II. conversion to CvMAT */ /****************************************************************************************/ inline _CvMAT_T_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_INV_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_MUL_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_SCALE_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_SCALE_SHIFT_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_ADD_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_ADD_EX_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_MUL_ADD_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_LOGIC_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_UN_LOGIC_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_NOT_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_DOT_OP_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_SOLVE_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_CMP_::operator CvMAT() const { return CvMAT( *this ); } inline _CvMAT_CVT_::operator CvMAT() const { return CvMAT(*this); } inline _CvMAT_COPY_::operator CvMAT() const { return *a; } /****************************************************************************************/ /* proxy classes implementation. */ /* part III. custom overrided methods */ /****************************************************************************************/ inline _CvMAT_DOT_OP_ _CvMAT_SCALE_::mul( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( a, &mat, '*', alpha ); } inline _CvMAT_DOT_OP_ _CvMAT_SCALE_::mul( const _CvMAT_SCALE_& mat ) const { return _CvMAT_DOT_OP_( a, mat.a, '*', alpha*mat.alpha ); } inline _CvMAT_DOT_OP_ _CvMAT_SCALE_::div( const CvMAT& mat ) const { return _CvMAT_DOT_OP_( a, &mat, '/', alpha ); } inline _CvMAT_DOT_OP_ _CvMAT_SCALE_::div( const _CvMAT_SCALE_& mat ) const { return _CvMAT_DOT_OP_( a, mat.a, '/', alpha/mat.alpha ); } inline _CvMAT_DOT_OP_ operator * ( const _CvMAT_DOT_OP_& dot_op, double alpha ) { return _CvMAT_DOT_OP_( &dot_op.a, dot_op.b, dot_op.op, dot_op.alpha * alpha ); } inline _CvMAT_DOT_OP_ operator * ( double alpha, const _CvMAT_DOT_OP_& dot_op ) { return _CvMAT_DOT_OP_( &dot_op.a, dot_op.b, dot_op.op, dot_op.alpha * alpha ); } inline _CvMAT_DOT_OP_ operator / ( double alpha, const CvMAT& mat ) { return _CvMAT_DOT_OP_( &mat, 0, '/', alpha ); } inline _CvMAT_DOT_OP_ operator / ( double alpha, const _CvMAT_SCALE_& mat ) { return _CvMAT_DOT_OP_( mat.a, 0, '/', alpha/mat.alpha ); } inline double _CvMAT_T_::det() const { return a.det(); } inline double _CvMAT_T_::norm( int norm_type ) const { return a.norm( norm_type ); } inline double _CvMAT_ADD_::norm( int norm_type ) const { if( beta == -1 ) return cvNorm( a, b, norm_type ); else return ((CvMAT)*this).norm( norm_type ); } inline _CvMAT_DOT_OP_ _CvMAT_ADD_::abs() const { if( beta == -1 ) return _CvMAT_DOT_OP_( a, b, 'a', 0 ); else return ((CvMAT)*this).abs(); } inline _CvMAT_DOT_OP_ _CvMAT_SCALE_SHIFT_::abs() const { if( alpha == 1 ) return _CvMAT_DOT_OP_( a, 0, 'a', -beta ); else return ((CvMAT)*this).abs(); } #endif /* __cplusplus */ #endif /*_CVMAT_HPP_*/