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Open Source Computer Vision Library
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96 lines
3.4 KiB
96 lines
3.4 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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// 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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#include "opencv2/ts/ocl_test.hpp" |
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#ifdef HAVE_OPENCL |
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namespace opencv_test { namespace { |
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PARAM_TEST_CASE(OCL_DenseOpticalFlow_DIS, int) |
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{ |
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int preset; |
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virtual void SetUp() |
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{ |
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preset = GET_PARAM(0); |
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} |
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}; |
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OCL_TEST_P(OCL_DenseOpticalFlow_DIS, Mat) |
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{ |
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Mat frame1, frame2, GT; |
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frame1 = imread(TS::ptr()->get_data_path() + "optflow/RubberWhale1.png"); |
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frame2 = imread(TS::ptr()->get_data_path() + "optflow/RubberWhale2.png"); |
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CV_Assert(!frame1.empty() && !frame2.empty()); |
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cvtColor(frame1, frame1, COLOR_BGR2GRAY); |
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cvtColor(frame2, frame2, COLOR_BGR2GRAY); |
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Ptr<DenseOpticalFlow> algo; |
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// iterate over presets: |
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for (int i = 0; i < cvtest::ocl::test_loop_times; i++) |
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{ |
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Mat flow; |
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UMat ocl_flow; |
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algo = DISOpticalFlow::create(preset); |
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OCL_OFF(algo->calc(frame1, frame2, flow)); |
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OCL_ON(algo->calc(frame1, frame2, ocl_flow)); |
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ASSERT_EQ(flow.rows, ocl_flow.rows); |
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ASSERT_EQ(flow.cols, ocl_flow.cols); |
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EXPECT_MAT_SIMILAR(flow, ocl_flow, 6e-3); |
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} |
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} |
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OCL_INSTANTIATE_TEST_CASE_P(Video, OCL_DenseOpticalFlow_DIS, |
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Values(DISOpticalFlow::PRESET_ULTRAFAST, |
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DISOpticalFlow::PRESET_FAST, |
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DISOpticalFlow::PRESET_MEDIUM)); |
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}} // namespace |
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#endif // HAVE_OPENCL
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