1 /*M/////////////////////////////////////////////////////////////////////////////////////// 2 // 3 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. 4 // 5 // By downloading, copying, installing or using the software you agree to this license. 6 // If you do not agree to this license, do not download, install, 7 // copy or use the software. 8 // 9 // 10 // License Agreement 11 // For Open Source Computer Vision Library 12 // 13 // Copyright (C) 2013, OpenCV Foundation, all rights reserved. 14 // Third party copyrights are property of their respective owners. 15 // 16 // Redistribution and use in source and binary forms, with or without modification, 17 // are permitted provided that the following conditions are met: 18 // 19 // * Redistribution's of source code must retain the above copyright notice, 20 // this list of conditions and the following disclaimer. 21 // 22 // * Redistribution's in binary form must reproduce the above copyright notice, 23 // this list of conditions and the following disclaimer in the documentation 24 // and/or other materials provided with the distribution. 25 // 26 // * The name of the copyright holders may not be used to endorse or promote products 27 // derived from this software without specific prior written permission. 28 // 29 // This software is provided by the copyright holders and contributors "as is" and 30 // any express or implied warranties, including, but not limited to, the implied 31 // warranties of merchantability and fitness for a particular purpose are disclaimed. 32 // In no event shall the Intel Corporation or contributors be liable for any direct, 33 // indirect, incidental, special, exemplary, or consequential damages 34 // (including, but not limited to, procurement of substitute goods or services; 35 // loss of use, data, or profits; or business interruption) however caused 36 // and on any theory of liability, whether in contract, strict liability, 37 // or tort (including negligence or otherwise) arising in any way out of 38 // the use of this software, even if advised of the possibility of such damage. 39 // 40 //M*/ 41 42 #ifndef CV_SEAMLESS_CLONING_HPP___ 43 #define CV_SEAMLESS_CLONING_HPP___ 44 45 #include "precomp.hpp" 46 #include "opencv2/photo.hpp" 47 48 #include <vector> 49 50 namespace cv 51 { 52 53 class Cloning 54 { 55 public: 56 void normalClone(const cv::Mat& destination, const cv::Mat &mask, const cv::Mat &wmask, cv::Mat &cloned, int flag); 57 void illuminationChange(cv::Mat &I, cv::Mat &mask, cv::Mat &wmask, cv::Mat &cloned, float alpha, float beta); 58 void localColorChange(cv::Mat &I, cv::Mat &mask, cv::Mat &wmask, cv::Mat &cloned, float red_mul, float green_mul, float blue_mul); 59 void textureFlatten(cv::Mat &I, cv::Mat &mask, cv::Mat &wmask, float low_threshold, float high_threhold, int kernel_size, cv::Mat &cloned); 60 61 protected: 62 63 void initVariables(const cv::Mat &destination, const cv::Mat &binaryMask); 64 void computeDerivatives(const cv::Mat &destination, const cv::Mat &patch, const cv::Mat &binaryMask); 65 void scalarProduct(cv::Mat mat, float r, float g, float b); 66 void poisson(const cv::Mat &destination); 67 void evaluate(const cv::Mat &I, const cv::Mat &wmask, const cv::Mat &cloned); 68 void dst(const Mat& src, Mat& dest, bool invert = false); 69 void idst(const Mat& src, Mat& dest); 70 void solve(const Mat &img, Mat& mod_diff, Mat &result); 71 72 void poissonSolver(const cv::Mat &img, cv::Mat &gxx , cv::Mat &gyy, cv::Mat &result); 73 74 void arrayProduct(const cv::Mat& lhs, const cv::Mat& rhs, cv::Mat& result) const; 75 76 void computeGradientX(const cv::Mat &img, cv::Mat &gx); 77 void computeGradientY(const cv::Mat &img, cv::Mat &gy); 78 void computeLaplacianX(const cv::Mat &img, cv::Mat &gxx); 79 void computeLaplacianY(const cv::Mat &img, cv::Mat &gyy); 80 81 private: 82 std::vector <cv::Mat> rgbx_channel, rgby_channel, output; 83 cv::Mat destinationGradientX, destinationGradientY; 84 cv::Mat patchGradientX, patchGradientY; 85 cv::Mat binaryMaskFloat, binaryMaskFloatInverted; 86 87 std::vector<float> filter_X, filter_Y; 88 }; 89 } 90 #endif
