1 /*M/////////////////////////////////////////////////////////////////////////////////////// 2 // 3 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. 4 // 5 // By downloading, copying, installing or using the software you agree to this license. 6 // If you do not agree to this license, do not download, install, 7 // copy or use the software. 8 // 9 // 10 // License Agreement 11 // For Open Source Computer Vision Library 12 // 13 // Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved. 14 // Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved. 15 // Third party copyrights are property of their respective owners. 16 // 17 // Redistribution and use in source and binary forms, with or without modification, 18 // are permitted provided that the following conditions are met: 19 // 20 // * Redistribution's of source code must retain the above copyright notice, 21 // this list of conditions and the following disclaimer. 22 // 23 // * Redistribution's in binary form must reproduce the above copyright notice, 24 // this list of conditions and the following disclaimer in the documentation 25 // and/or other materials provided with the distribution. 26 // 27 // * The name of the copyright holders may not be used to endorse or promote products 28 // derived from this software without specific prior written permission. 29 // 30 // This software is provided by the copyright holders and contributors as is and 31 // any express or implied warranties, including, but not limited to, the implied 32 // warranties of merchantability and fitness for a particular purpose are disclaimed. 33 // In no event shall the Intel Corporation or contributors be liable for any direct, 34 // indirect, incidental, special, exemplary, or consequential damages 35 // (including, but not limited to, procurement of substitute goods or services; 36 // loss of use, data, or profits; or business interruption) however caused 37 // and on any theory of liability, whether in contract, strict liability, 38 // or tort (including negligence or otherwise) arising in any way out of 39 // the use of this software, even if advised of the possibility of such damage. 40 // 41 //M*/ 42 43 #include "../perf_precomp.hpp" 44 #include "opencv2/ts/ocl_perf.hpp" 45 46 #ifdef HAVE_OPENCL 47 48 namespace cvtest { 49 namespace ocl { 50 51 typedef std::tr1::tuple<int, int> StereoBMFixture_t; 52 typedef TestBaseWithParam<StereoBMFixture_t> StereoBMFixture; 53 54 OCL_PERF_TEST_P(StereoBMFixture, StereoBM, ::testing::Combine(OCL_PERF_ENUM(32, 64, 128), OCL_PERF_ENUM(11,21) ) ) 55 { 56 const int n_disp = get<0>(GetParam()), winSize = get<1>(GetParam()); 57 UMat left, right, disp; 58 59 imread(getDataPath("gpu/stereobm/aloe-L.png"), IMREAD_GRAYSCALE).copyTo(left); 60 imread(getDataPath("gpu/stereobm/aloe-R.png"), IMREAD_GRAYSCALE).copyTo(right); 61 ASSERT_FALSE(left.empty()); 62 ASSERT_FALSE(right.empty()); 63 64 declare.in(left, right); 65 66 Ptr<StereoBM> bm = StereoBM::create( n_disp, winSize ); 67 bm->setPreFilterType(bm->PREFILTER_XSOBEL); 68 bm->setTextureThreshold(0); 69 70 OCL_TEST_CYCLE() bm->compute(left, right, disp); 71 72 SANITY_CHECK(disp, 1e-3, ERROR_RELATIVE); 73 } 74 75 }//ocl 76 }//cvtest 77 #endif 78
