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Open Source Computer Vision Library
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103 lines
3.7 KiB
103 lines
3.7 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, 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 and use in source and binary forms, with or without modification, |
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// are permitted provided that the following conditions are met: |
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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 the copyright holders 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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#ifndef __OPENCV_SEAM_FINDERS_HPP__ |
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#define __OPENCV_SEAM_FINDERS_HPP__ |
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#include "precomp.hpp" |
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class SeamFinder |
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{ |
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public: |
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enum { NO, VORONOI, GC_COLOR, GC_COLOR_GRAD }; |
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static cv::Ptr<SeamFinder> createDefault(int type); |
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virtual ~SeamFinder() {} |
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virtual void find(const std::vector<cv::Mat> &src, const std::vector<cv::Point> &corners, |
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std::vector<cv::Mat> &masks) = 0; |
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}; |
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class NoSeamFinder : public SeamFinder |
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{ |
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public: |
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void find(const std::vector<cv::Mat>&, const std::vector<cv::Point>&, std::vector<cv::Mat>&) {} |
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}; |
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class PairwiseSeamFinder : public SeamFinder |
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{ |
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public: |
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virtual void find(const std::vector<cv::Mat> &src, const std::vector<cv::Point> &corners, |
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std::vector<cv::Mat> &masks); |
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protected: |
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virtual void findInPair(size_t first, size_t second, cv::Rect roi) = 0; |
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std::vector<cv::Mat> images_; |
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std::vector<cv::Point> corners_; |
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std::vector<cv::Mat> masks_; |
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}; |
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class VoronoiSeamFinder : public PairwiseSeamFinder |
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{ |
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private: |
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void findInPair(size_t first, size_t second, cv::Rect roi); |
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}; |
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class GraphCutSeamFinder : public SeamFinder |
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{ |
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public: |
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enum { COST_COLOR, COST_COLOR_GRAD }; |
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GraphCutSeamFinder(int cost_type = COST_COLOR_GRAD, float terminal_cost = 10000.f, |
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float bad_region_penalty = 1000.f); |
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void find(const std::vector<cv::Mat> &src, const std::vector<cv::Point> &corners, |
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std::vector<cv::Mat> &masks); |
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private: |
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class Impl; |
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cv::Ptr<Impl> impl_; |
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}; |
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#endif // __OPENCV_SEAM_FINDERS_HPP__
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