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94 lines
3.4 KiB
94 lines
3.4 KiB
/* |
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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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License Agreement |
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For Open Source Computer Vision Library |
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(3-clause BSD License) |
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Copyright (C) 2000-2015, Intel Corporation, all rights reserved. |
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Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved. |
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Copyright (C) 2009-2015, NVIDIA Corporation, all rights reserved. |
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Copyright (C) 2010-2013, Advanced Micro Devices, Inc., all rights reserved. |
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Copyright (C) 2015, OpenCV Foundation, all rights reserved. |
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Copyright (C) 2015, Itseez Inc., all rights reserved. |
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Third party copyrights are property of their respective owners. |
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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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* Redistributions 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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* Redistributions 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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* Neither the names of the copyright holders nor the names of the contributors |
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may be used to endorse or promote products derived from this software |
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without specific prior written permission. |
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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 copyright holders 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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#ifndef __OPENCV_XOBJDETECT_WALDBOOST_HPP__ |
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#define __OPENCV_XOBJDETECT_WALDBOOST_HPP__ |
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#include "precomp.hpp" |
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namespace cv { |
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namespace xobjdetect { |
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class WaldBoost { |
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public: |
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WaldBoost(int weak_count); |
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WaldBoost(); |
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std::vector<int> get_feature_indices(); |
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void detect(Ptr<CvFeatureEvaluator> eval, |
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const Mat& img, |
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const std::vector<float>& scales, |
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std::vector<Rect>& bboxes, |
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Mat1f& confidences); |
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void detect(Ptr<CvFeatureEvaluator> eval, |
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const Mat& img, |
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const std::vector<float>& scales, |
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std::vector<Rect>& bboxes, |
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std::vector<double>& confidences); |
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void fit(Mat& data_pos, Mat& data_neg); |
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int predict(Ptr<CvFeatureEvaluator> eval, float *h) const; |
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void save(const std::string& filename); |
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void load(const std::string& filename); |
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void read(const FileNode &node); |
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void write(FileStorage &fs) const; |
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void reset(int weak_count); |
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~WaldBoost(); |
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private: |
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int weak_count_; |
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std::vector<float> thresholds_; |
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std::vector<float> alphas_; |
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std::vector<int> feature_indices_; |
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std::vector<int> polarities_; |
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std::vector<float> cascade_thresholds_; |
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}; |
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} |
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} |
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#endif
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