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235 lines
8.5 KiB
235 lines
8.5 KiB
/*M/////////////////////////////////////////////////////////////////////////////////////// |
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// |
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. |
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// |
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// By downloading, copying, installing or using the software you agree to this license. |
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// If you do not agree to this license, do not download, install, |
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// copy or use the software. |
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// |
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// |
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// License Agreement |
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// For Open Source Computer Vision Library |
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// |
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// Copyright (C) 2000-2008, Intel Corporation, all rights reserved. |
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// Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved. |
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// Third party copyrights are property of their respective owners. |
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// |
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// * Redistribution's of source code must retain the above copyright notice, |
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// this list of conditions and the following disclaimer. |
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// |
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// * Redistribution's in binary form must reproduce the above copyright notice, |
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// this list of conditions and the following disclaimer in the documentation |
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// and/or other materials provided with the distribution. |
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// |
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// * The name of Intel Corporation may not be used to endorse or promote products |
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// derived from this software without specific prior written permission. |
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// |
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// This software is provided by the copyright holders and contributors "as is" and |
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// any express or implied warranties, including, but not limited to, the implied |
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// warranties of merchantability and fitness for a particular purpose are disclaimed. |
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// In no event shall the Intel Corporation or contributors be liable for any direct, |
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// indirect, incidental, special, exemplary, or consequential damages |
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// (including, but not limited to, procurement of substitute goods or services; |
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// loss of use, data, or profits; or business interruption) however caused |
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// and on any theory of liability, whether in contract, strict liability, |
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// or tort (including negligence or otherwise) arising in any way out of |
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// the use of this software, even if advised of the possibility of such damage. |
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// |
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//M*/ |
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#include <vector> |
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#include <stack> |
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#include <limits> |
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#include <algorithm> |
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#include <iterator> |
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#include <iostream> |
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#include <time.h> |
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#include <functional> |
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#include "opencv2/xphoto.hpp" |
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#include "opencv2/imgproc.hpp" |
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#include "opencv2/imgproc/imgproc_c.h" |
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#include "opencv2/core.hpp" |
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#include "opencv2/core/core_c.h" |
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#include "opencv2/core/types.hpp" |
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#include "opencv2/core/types_c.h" |
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#include "opencv2/highgui.hpp" |
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namespace xphotoInternal |
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{ |
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# include "photomontage.hpp" |
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# include "annf.hpp" |
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} |
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namespace cv |
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{ |
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template <typename Tp, unsigned int cn> |
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static void shiftMapInpaint(const Mat &src, const Mat &mask, Mat &dst, |
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const int nTransform = 60, const int psize = 8) |
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{ |
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/** Preparing input **/ |
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cv::Mat img; |
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src.convertTo( img, CV_32F ); |
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img.setTo(0, 255 - mask); |
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/** ANNF computation **/ |
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std::vector <Matx33f> transforms( nTransform ); |
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xphotoInternal::dominantTransforms(img, |
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transforms, nTransform, psize); |
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/** Warping **/ |
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std::vector <Mat> images( nTransform + 1 ); // source image transformed with transforms |
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std::vector <Mat> masks( nTransform + 1 ); // definition domain for current shift |
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Mat_<uchar> invMask = 255 - mask; |
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dilate(invMask, invMask, Mat(), Point(-1,-1), 2); |
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img.copyTo( images[0] ); |
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mask.copyTo( masks[0] ); |
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for (int i = 0; i < nTransform; ++i) |
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{ |
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warpPerspective( images[0], images[i + 1], transforms[i], |
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images[0].size(), INTER_LINEAR ); |
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warpPerspective( masks[0], masks[i + 1], transforms[i], |
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masks[0].size(), INTER_NEAREST); |
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masks[i + 1] &= invMask; |
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} |
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/** Stitching **/ |
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Mat photomontageResult; |
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xphotoInternal::Photomontage < cv::Vec <float, cn> >( images, masks ) |
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.assignResImage(photomontageResult); |
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/** Writing result **/ |
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photomontageResult.convertTo( dst, dst.type() ); |
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} |
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template <typename Tp, unsigned int cn> |
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void inpaint(const Mat &src, const Mat &mask, Mat &dst, const int algorithmType) |
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{ |
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dst.create( src.size(), src.type() ); |
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switch ( algorithmType ) |
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{ |
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case INPAINT_SHIFTMAP: |
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shiftMapInpaint <Tp, cn>(src, mask, dst); |
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break; |
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default: |
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CV_Error_( CV_StsNotImplemented, |
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("Unsupported algorithm type (=%d)", algorithmType) ); |
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break; |
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} |
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} |
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/*! The function reconstructs the selected image area from known area. |
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* \param src : source image. |
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* \param mask : inpainting mask, 8-bit 1-channel image. Zero pixels indicate the area that needs to be inpainted. |
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* \param dst : destination image. |
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* \param algorithmType : inpainting method. |
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*/ |
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void inpaint(const Mat &src, const Mat &mask, Mat &dst, const int algorithmType) |
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{ |
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CV_Assert( mask.channels() == 1 && mask.depth() == CV_8U ); |
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CV_Assert( src.rows == mask.rows && src.cols == mask.cols ); |
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switch ( src.type() ) |
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{ |
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case CV_8SC1: |
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inpaint <char, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8SC2: |
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inpaint <char, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8SC3: |
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inpaint <char, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8SC4: |
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inpaint <char, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8UC1: |
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inpaint <uchar, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8UC2: |
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inpaint <uchar, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8UC3: |
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inpaint <uchar, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_8UC4: |
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inpaint <uchar, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16SC1: |
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inpaint <short, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16SC2: |
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inpaint <short, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16SC3: |
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inpaint <short, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16SC4: |
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inpaint <short, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16UC1: |
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inpaint <ushort, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16UC2: |
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inpaint <ushort, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16UC3: |
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inpaint <ushort, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_16UC4: |
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inpaint <ushort, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32SC1: |
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inpaint <int, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32SC2: |
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inpaint <int, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32SC3: |
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inpaint <int, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32SC4: |
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inpaint <int, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32FC1: |
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inpaint <float, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32FC2: |
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inpaint <float, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32FC3: |
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inpaint <float, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_32FC4: |
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inpaint <float, 4>( src, mask, dst, algorithmType ); |
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break; |
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case CV_64FC1: |
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inpaint <double, 1>( src, mask, dst, algorithmType ); |
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break; |
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case CV_64FC2: |
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inpaint <double, 2>( src, mask, dst, algorithmType ); |
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break; |
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case CV_64FC3: |
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inpaint <double, 3>( src, mask, dst, algorithmType ); |
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break; |
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case CV_64FC4: |
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inpaint <double, 4>( src, mask, dst, algorithmType ); |
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break; |
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default: |
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CV_Error_( CV_StsNotImplemented, |
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("Unsupported source image format (=%d)", |
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src.type()) ); |
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break; |
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} |
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} |
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}
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