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) 2000-2008, Intel Corporation, all rights reserved. 14 // Copyright (C) 2009, Willow Garage 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 45 using namespace std; 46 using namespace testing; 47 using namespace perf; 48 49 ////////////////////////////////////////////////////////////////////// 50 // BlendLinear 51 52 PERF_TEST_P(Sz_Depth_Cn, BlendLinear, 53 Combine(CUDA_TYPICAL_MAT_SIZES, 54 Values(CV_8U, CV_32F), 55 CUDA_CHANNELS_1_3_4)) 56 { 57 const cv::Size size = GET_PARAM(0); 58 const int depth = GET_PARAM(1); 59 const int channels = GET_PARAM(2); 60 61 const int type = CV_MAKE_TYPE(depth, channels); 62 63 cv::Mat img1(size, type); 64 cv::Mat img2(size, type); 65 declare.in(img1, img2, WARMUP_RNG); 66 67 const cv::Mat weights1(size, CV_32FC1, cv::Scalar::all(0.5)); 68 const cv::Mat weights2(size, CV_32FC1, cv::Scalar::all(0.5)); 69 70 if (PERF_RUN_CUDA()) 71 { 72 const cv::cuda::GpuMat d_img1(img1); 73 const cv::cuda::GpuMat d_img2(img2); 74 const cv::cuda::GpuMat d_weights1(weights1); 75 const cv::cuda::GpuMat d_weights2(weights2); 76 cv::cuda::GpuMat dst; 77 78 TEST_CYCLE() cv::cuda::blendLinear(d_img1, d_img2, d_weights1, d_weights2, dst); 79 80 CUDA_SANITY_CHECK(dst); 81 } 82 else 83 { 84 FAIL_NO_CPU(); 85 } 86 } 87
