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Open Source Computer Vision Library
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98 lines
4.0 KiB
98 lines
4.0 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) 2008-2012, 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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#include "test_precomp.hpp" |
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TEST(SCascade, readCascade) |
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{ |
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std::string xml = cvtest::TS::ptr()->get_data_path() + "cascadeandhog/icf-template.xml"; |
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cv::SCascade cascade; |
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cv::FileStorage fs(xml, cv::FileStorage::READ); |
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ASSERT_TRUE(fs.isOpened()); |
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ASSERT_TRUE(cascade.load(fs.getFirstTopLevelNode())); |
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} |
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TEST(SCascade, detect) |
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{ |
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typedef cv::SCascade::Detection Detection; |
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std::string xml = cvtest::TS::ptr()->get_data_path() + "cascadeandhog/sc_cvpr_2012_to_opencv.xml"; |
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cv::SCascade cascade; |
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cv::FileStorage fs(xml, cv::FileStorage::READ); |
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ASSERT_TRUE(cascade.load(fs.getFirstTopLevelNode())); |
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cv::Mat colored = cv::imread(cvtest::TS::ptr()->get_data_path() + "cascadeandhog/bahnhof/image_00000000_0.png"); |
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ASSERT_FALSE(colored.empty()); |
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std::vector<Detection> objects; |
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std::vector<cv::Rect> rois; |
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rois.push_back(cv::Rect(0, 0, 640, 480)); |
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cascade.detect(colored, rois, objects); |
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cv::Mat out = colored.clone(); |
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int level = 0, total = 0; |
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int levelWidth = objects[0].bb.width; |
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for(int i = 0 ; i < (int)objects.size(); ++i) |
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{ |
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if (objects[i].bb.width != levelWidth) |
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{ |
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std::cout << "Level: " << level << " total " << total << std::endl; |
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cv::imshow("out", out); |
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cv::waitKey(0); |
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out = colored.clone(); |
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levelWidth = objects[i].bb.width; |
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total = 0; |
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level++; |
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} |
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cv::rectangle(out, objects[i].bb, cv::Scalar(255, 0, 0, 255), 1); |
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std::cout << "detection: " << objects[i].bb.x |
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<< " " << objects[i].bb.y |
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<< " " << objects[i].bb.width |
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<< " " << objects[i].bb.height << std::endl; |
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total++; |
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} |
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std::cout << "detected: " << (int)objects.size() << std::endl; |
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ASSERT_EQ((int)objects.size(), 3668); |
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} |