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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved.
// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// @Authors
// Fangfang Bai, fangfang@multicorewareinc.com
// Jin Ma, jin@multicorewareinc.com
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors as is and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "perf_precomp.hpp"
#include "opencv2/imgproc.hpp"
#include "opencv2/highgui.hpp"
#include "opencv2/core/ocl.hpp"
#ifdef HAVE_OPENCV_OCL
#include "opencv2/ocl.hpp"
using namespace std::tr1;
using namespace cv;
using namespace perf;
namespace cvtest {
namespace ocl {
///////////////////////// Retina ////////////////////////
typedef tuple<bool, int, double, double> RetinaParams;
typedef TestBaseWithParam<RetinaParams> RetinaFixture;
#define OCL_TEST_CYCLE() for(; startTimer(), next(); cv::ocl::finish(), stopTimer())
PERF_TEST_P(RetinaFixture, Retina,
::testing::Combine(testing::Bool(), testing::Values((int)cv::bioinspired::RETINA_COLOR_BAYER),
testing::Values(1.0, 0.5), testing::Values(10.0, 5.0)))
{
if (!cv::ocl::haveOpenCL())
throw TestBase::PerfSkipTestException();
RetinaParams params = GetParam();
bool colorMode = get<0>(params), useLogSampling = false;
int colorSamplingMethod = get<1>(params);
double reductionFactor = get<2>(params), samplingStrength = get<3>(params);
Mat input = cv::imread(cvtest::TS::ptr()->get_data_path() + "shared/lena.png", colorMode);
ASSERT_FALSE(input.empty());
Mat gold_parvo, gold_magno;
if (getSelectedImpl() == "plain")
{
Ptr<bioinspired::Retina> gold_retina = bioinspired::createRetina(
input.size(), colorMode, colorSamplingMethod,
useLogSampling, reductionFactor, samplingStrength);
TEST_CYCLE()
{
gold_retina->run(input);
gold_retina->getParvo(gold_parvo);
gold_retina->getMagno(gold_magno);
}
}
else if (getSelectedImpl() == "ocl")
{
cv::ocl::oclMat ocl_input(input), ocl_parvo, ocl_magno;
Ptr<cv::bioinspired::Retina> ocl_retina = cv::bioinspired::createRetina_OCL(
input.size(), colorMode, colorSamplingMethod, useLogSampling,
reductionFactor, samplingStrength);
OCL_TEST_CYCLE()
{
ocl_retina->run(ocl_input);
ocl_retina->getParvo(ocl_parvo);
ocl_retina->getMagno(ocl_magno);
}
}
else
CV_TEST_FAIL_NO_IMPL();
SANITY_CHECK_NOTHING();
}
} } // namespace cvtest::ocl
#endif // HAVE_OPENCV_OCL
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