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Open Source Computer Vision Library
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132 lines
4.4 KiB
132 lines
4.4 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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// License Agreement |
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// For Open Source Computer Vision Library |
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// |
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// Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved. |
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// Copyright (C) 2010-2012, 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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// Fangfang Bai, fangfang@multicorewareinc.com |
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// Jin Ma, jin@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 oclMaterials 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 "perf_precomp.hpp" |
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///////////// pyrDown ////////////////////// |
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PERFTEST(pyrDown) |
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{ |
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Mat src, dst, ocl_dst; |
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int all_type[] = {CV_8UC1, CV_8UC4}; |
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std::string type_name[] = {"CV_8UC1", "CV_8UC4"}; |
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for (int size = Min_Size; size <= Max_Size; size *= Multiple) |
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{ |
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for (size_t j = 0; j < sizeof(all_type) / sizeof(int); j++) |
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{ |
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SUBTEST << size << 'x' << size << "; " << type_name[j] ; |
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gen(src, size, size, all_type[j], 0, 256); |
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pyrDown(src, dst); |
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CPU_ON; |
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pyrDown(src, dst); |
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CPU_OFF; |
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ocl::oclMat d_src(src); |
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ocl::oclMat d_dst; |
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WARMUP_ON; |
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ocl::pyrDown(d_src, d_dst); |
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WARMUP_OFF; |
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GPU_ON; |
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ocl::pyrDown(d_src, d_dst); |
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GPU_OFF; |
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GPU_FULL_ON; |
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d_src.upload(src); |
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ocl::pyrDown(d_src, d_dst); |
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d_dst.download(ocl_dst); |
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GPU_FULL_OFF; |
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TestSystem::instance().ExpectedMatNear(dst, ocl_dst, dst.depth() == CV_32F ? 1e-4f : 1.0f); |
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} |
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} |
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} |
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///////////// pyrUp //////////////////////// |
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PERFTEST(pyrUp) |
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{ |
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Mat src, dst, ocl_dst; |
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int all_type[] = {CV_8UC1, CV_8UC4}; |
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std::string type_name[] = {"CV_8UC1", "CV_8UC4"}; |
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for (int size = 500; size <= 2000; size *= 2) |
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{ |
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for (size_t j = 0; j < sizeof(all_type) / sizeof(int); j++) |
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{ |
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SUBTEST << size << 'x' << size << "; " << type_name[j] ; |
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gen(src, size, size, all_type[j], 0, 256); |
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pyrUp(src, dst); |
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CPU_ON; |
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pyrUp(src, dst); |
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CPU_OFF; |
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ocl::oclMat d_src(src); |
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ocl::oclMat d_dst; |
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WARMUP_ON; |
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ocl::pyrUp(d_src, d_dst); |
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WARMUP_OFF; |
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GPU_ON; |
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ocl::pyrUp(d_src, d_dst); |
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GPU_OFF; |
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GPU_FULL_ON; |
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d_src.upload(src); |
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ocl::pyrUp(d_src, d_dst); |
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d_dst.download(ocl_dst); |
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GPU_FULL_OFF; |
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TestSystem::instance().ExpectedMatNear(dst, ocl_dst, (src.depth() == CV_32F ? 1e-4f : 1.0)); |
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} |
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} |
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}
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