116 lines
4.1 KiB
C++
116 lines
4.1 KiB
C++
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/*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) 2010-2013, Multicoreware, Inc., all rights reserved.
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// Copyright (C) 2010-2013, Advanced Micro Devices, 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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// @Authors
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// Peng Xiao, pengxiao@multicorewareinc.com
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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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#include "opencv2/ts/ocl_test.hpp"
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#define RETINA_ITERATIONS 5
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namespace opencv_test { namespace {
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PARAM_TEST_CASE(Retina_OCL, bool, int, bool, double, double)
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{
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bool colorMode;
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int colorSamplingMethod;
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bool useLogSampling;
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float reductionFactor;
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float samplingStrength;
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virtual void SetUp()
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{
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colorMode = GET_PARAM(0);
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colorSamplingMethod = GET_PARAM(1);
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useLogSampling = GET_PARAM(2);
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reductionFactor = static_cast<float>(GET_PARAM(3));
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samplingStrength = static_cast<float>(GET_PARAM(4));
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}
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};
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OCL_TEST_P(Retina_OCL, Accuracy)
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{
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Mat input = imread(cvtest::TS::ptr()->get_data_path() + "shared/lena.png", colorMode);
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CV_Assert(!input.empty());
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Ptr<bioinspired::Retina> retina = bioinspired::Retina::create(
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input.size(),
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colorMode,
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colorSamplingMethod,
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useLogSampling,
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reductionFactor,
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samplingStrength);
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Mat gold_parvo;
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Mat gold_magno;
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UMat ocl_parvo;
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UMat ocl_magno;
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for(int i = 0; i < RETINA_ITERATIONS; i ++)
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{
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OCL_OFF(retina->run(input));
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OCL_OFF(retina->getParvo(gold_parvo));
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OCL_OFF(retina->getMagno(gold_magno));
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OCL_OFF(retina->clearBuffers());
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OCL_ON(retina->run(input));
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OCL_ON(retina->getParvo(ocl_parvo));
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OCL_ON(retina->getMagno(ocl_magno));
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OCL_ON(retina->clearBuffers());
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int eps = 1;
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EXPECT_MAT_NEAR(gold_parvo, ocl_parvo, eps);
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EXPECT_MAT_NEAR(gold_magno, ocl_magno, eps);
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}
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}
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OCL_INSTANTIATE_TEST_CASE_P(Contrib, Retina_OCL, testing::Combine(
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testing::Bool(),
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testing::Values((int)cv::bioinspired::RETINA_COLOR_BAYER),
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testing::Values(false/*,true*/),
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testing::Values(1.0, 0.5),
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testing::Values(10.0, 5.0)));
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}} // namespace
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