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87 lines
3.4 KiB
C++
87 lines
3.4 KiB
C++
/*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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// Intel License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000, Intel Corporation, 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 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 "test_precomp.hpp"
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using namespace cv;
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using namespace std;
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struct CV_AsyncStereoBMTest : public cvtest::BaseTest
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{
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void run( int /* start_from */)
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{
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cv::Mat img_l = cv::imread(std::string(ts->get_data_path()) + "stereobm/aloe-L.png", 0);
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cv::Mat img_r = cv::imread(std::string(ts->get_data_path()) + "stereobm/aloe-R.png", 0);
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cv::Mat img_reference = cv::imread(std::string(ts->get_data_path()) + "stereobm/aloe-disp.png", 0);
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if (img_l.empty() || img_r.empty() || img_reference.empty())
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{
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ts->set_failed_test_info(cvtest::TS::FAIL_MISSING_TEST_DATA);
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return;
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}
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cv::gpu::GpuMat disp;
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cv::gpu::StereoBM_GPU bm(0, 128, 19);
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cv::gpu::Stream stream;
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for (size_t i = 0; i < 50; i++)
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{
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bm(cv::gpu::GpuMat(img_l), cv::gpu::GpuMat(img_r), disp, stream);
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}
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stream.waitForCompletion();
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disp.convertTo(disp, img_reference.type());
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double norm = cv::norm((Mat)disp, img_reference, cv::NORM_INF);
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if (norm >= 100)
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{
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ts->printf(cvtest::TS::LOG, "\nStereoBM norm = %f\n", norm);
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ts->set_failed_test_info(cvtest::TS::FAIL_GENERIC);
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return;
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}
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ts->set_failed_test_info(cvtest::TS::OK);
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}
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};
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TEST(StereoBM, async) { CV_AsyncStereoBMTest test; test.safe_run(); }
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