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///////////////////////////////////////////////////////////////////////////////////////
//
// 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, Institute Of Software Chinese Academy Of Science, all rights reserved.
// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// @Authors
// Yao Wang yao@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 "test_precomp.hpp"
#include <iomanip>
#ifdef HAVE_OPENCL
using namespace cv;
using namespace testing;
using namespace std;
PARAM_TEST_CASE(PyrBase, MatDepth, Channels)
{
int depth;
int channels;
Mat dst_cpu;
ocl::oclMat gdst;
virtual void SetUp()
{
depth = GET_PARAM(0);
channels = GET_PARAM(1);
}
};
/////////////////////// PyrDown //////////////////////////
typedef PyrBase PyrDown;
OCL_TEST_P(PyrDown, Mat)
{
for (int j = 0; j < LOOP_TIMES; j++)
{
Size size(MWIDTH, MHEIGHT);
Mat src = randomMat(size, CV_MAKETYPE(depth, channels), 0, 255);
ocl::oclMat gsrc(src);
pyrDown(src, dst_cpu);
ocl::pyrDown(gsrc, gdst);
EXPECT_MAT_NEAR(dst_cpu, Mat(gdst), depth == CV_32F ? 1e-4f : 1.0f);
}
}
INSTANTIATE_TEST_CASE_P(OCL_ImgProc, PyrDown, Combine(
Values(CV_8U, CV_16U, CV_16S, CV_32F),
Values(1, 3, 4)));
/////////////////////// PyrUp //////////////////////////
typedef PyrBase PyrUp;
OCL_TEST_P(PyrUp, Accuracy)
{
for (int j = 0; j < LOOP_TIMES; j++)
{
Size size(MWIDTH, MHEIGHT);
Mat src = randomMat(size, CV_MAKETYPE(depth, channels), 0, 255);
ocl::oclMat gsrc(src);
pyrUp(src, dst_cpu);
ocl::pyrUp(gsrc, gdst);
EXPECT_MAT_NEAR(dst_cpu, Mat(gdst), (depth == CV_32F ? 1e-4f : 1.0));
}
}
INSTANTIATE_TEST_CASE_P(OCL_ImgProc, PyrUp, Combine(
Values(CV_8U, CV_16U, CV_16S, CV_32F),
Values(1, 3, 4)));
#endif // HAVE_OPENCL
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