16acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn/*M/////////////////////////////////////////////////////////////////////////////////////// 26acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 36acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. 46acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 56acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// By downloading, copying, installing or using the software you agree to this license. 66acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// If you do not agree to this license, do not download, install, 76acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// copy or use the software. 86acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 96acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 106acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// Intel License Agreement 116acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// For Open Source Computer Vision Library 126acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 136acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// Copyright (C) 2000, Intel Corporation, all rights reserved. 146acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// Third party copyrights are property of their respective owners. 156acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 166acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// Redistribution and use in source and binary forms, with or without modification, 176acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// are permitted provided that the following conditions are met: 186acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 196acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// * Redistribution's of source code must retain the above copyright notice, 206acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// this list of conditions and the following disclaimer. 216acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 226acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// * Redistribution's in binary form must reproduce the above copyright notice, 236acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// this list of conditions and the following disclaimer in the documentation 246acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// and/or other materials provided with the distribution. 256acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 266acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// * The name of Intel Corporation may not be used to endorse or promote products 276acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// derived from this software without specific prior written permission. 286acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 296acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// This software is provided by the copyright holders and contributors "as is" and 306acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// any express or implied warranties, including, but not limited to, the implied 316acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// warranties of merchantability and fitness for a particular purpose are disclaimed. 326acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// In no event shall the Intel Corporation or contributors be liable for any direct, 336acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// indirect, incidental, special, exemplary, or consequential damages 346acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// (including, but not limited to, procurement of substitute goods or services; 356acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// loss of use, data, or profits; or business interruption) however caused 366acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// and on any theory of liability, whether in contract, strict liability, 376acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// or tort (including negligence or otherwise) arising in any way out of 386acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// the use of this software, even if advised of the possibility of such damage. 396acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn// 406acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn//M*/ 416acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 426acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#ifndef _CV_IMG_PROC_H_ 436acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define _CV_IMG_PROC_H_ 446acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 456acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_COPY( dst, src, len, idx ) \ 466acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (src)[idx] 476acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 486acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_SET( dst, val, len, idx ) \ 496acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (val) 506acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 516acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn/* performs convolution of 2d floating-point array with 3x1, 1x3 or separable 3x3 mask */ 526acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennvoid icvSepConvSmall3_32f( float* src, int src_step, float* dst, int dst_step, 536acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn CvSize src_size, const float* kx, const float* ky, float* buffer ); 546acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 556acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renntypedef CvStatus (CV_STDCALL * CvSobelFixedIPPFunc) 566acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const void* src, int srcstep, void* dst, int dststep, CvSize roi, int aperture ); 576acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 586acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renntypedef CvStatus (CV_STDCALL * CvFilterFixedIPPFunc) 596acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const void* src, int srcstep, void* dst, int dststep, CvSize roi ); 606acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 616acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#undef CV_CALC_MIN 626acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_CALC_MIN(a, b) if((a) > (b)) (a) = (b) 636acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 646acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#undef CV_CALC_MAX 656acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_CALC_MAX(a, b) if((a) < (b)) (a) = (b) 666acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 676acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_MORPH_ALIGN 4 686acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 696acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_WHOLE 0 706acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_START 1 716acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_END 2 726acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define CV_MIDDLE 4 736acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 746acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennvoid 756acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennicvCrossCorr( const CvArr* _img, const CvArr* _templ, 766acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn CvArr* _corr, CvPoint anchor=cvPoint(0,0) ); 776acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 786acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL 796acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennicvCopyReplicateBorder_8u( const uchar* src, int srcstep, CvSize srcroi, 806acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn uchar* dst, int dststep, CvSize dstroi, 816acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn int left, int right, int cn, const uchar* value = 0 ); 826acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 836acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvMat* icvIPPFilterInit( const CvMat* src, int stripe_size, CvSize ksize ); 846acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 856acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennint icvIPPFilterNextStripe( const CvMat* src, CvMat* temp, int y, 866acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn CvSize ksize, CvPoint anchor ); 876acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 886acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennint icvIPPSepFilter( const CvMat* src, CvMat* dst, const CvMat* kernelX, 896acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn const CvMat* kernelY, CvPoint anchor ); 906acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 916acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define ICV_WARP_SHIFT 10 926acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define ICV_WARP_MASK ((1 << ICV_WARP_SHIFT) - 1) 936acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 946acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define ICV_LINEAR_TAB_SIZE (ICV_WARP_MASK+1) 956acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennextern float icvLinearCoeffs[(ICV_LINEAR_TAB_SIZE+1)*2]; 966acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennvoid icvInitLinearCoeffTab(); 976acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 986acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#define ICV_CUBIC_TAB_SIZE (ICV_WARP_MASK+1) 996acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennextern float icvCubicCoeffs[(ICV_CUBIC_TAB_SIZE+1)*2]; 1006acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 1016acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Rennvoid icvInitCubicCoeffTab(); 1026acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 1036acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetRectSubPix_8u_C1R 1046acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const uchar* src, int src_step, CvSize src_size, 1056acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn uchar* dst, int dst_step, CvSize win_size, CvPoint2D32f center ); 1066acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetRectSubPix_8u32f_C1R 1076acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const uchar* src, int src_step, CvSize src_size, 1086acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn float* dst, int dst_step, CvSize win_size, CvPoint2D32f center ); 1096acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetRectSubPix_32f_C1R 1106acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const float* src, int src_step, CvSize src_size, 1116acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn float* dst, int dst_step, CvSize win_size, CvPoint2D32f center ); 1126acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 1136acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetQuadrangleSubPix_8u_C1R 1146acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const uchar* src, int src_step, CvSize src_size, 1156acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn uchar* dst, int dst_step, CvSize win_size, const float *matrix ); 1166acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetQuadrangleSubPix_8u32f_C1R 1176acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const uchar* src, int src_step, CvSize src_size, 1186acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn float* dst, int dst_step, CvSize win_size, const float *matrix ); 1196acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius RennCvStatus CV_STDCALL icvGetQuadrangleSubPix_32f_C1R 1206acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn( const float* src, int src_step, CvSize src_size, 1216acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn float* dst, int dst_step, CvSize win_size, const float *matrix ); 1226acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn 1236acb9a7ea3d7564944e12cbc73a857b88c1301eeMarius Renn#endif /*_CV_INTERNAL_H_*/ 124