1 /*M///////////////////////////////////////////////////////////////////////////////////////
3 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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.
11 // For Open Source Computer Vision Library
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.
17 // Redistribution and use in source and binary forms, with or without modification,
18 // are permitted provided that the following conditions are met:
20 // * Redistribution's of source code must retain the above copyright notice,
21 // this list of conditions and the following disclaimer.
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.
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.
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.
43 #include "perf_precomp.hpp"
46 using namespace testing;
49 //////////////////////////////////////////////////////////////////////
52 DEF_PARAM_TEST_1(Image, string);
54 PERF_TEST_P(Image, MeanShiftFiltering,
55 Values<string>("gpu/meanshift/cones.png"))
59 const cv::Mat img = readImage(GetParam());
60 ASSERT_FALSE(img.empty());
63 cv::cvtColor(img, rgba, cv::COLOR_BGR2BGRA);
70 const cv::cuda::GpuMat d_src(rgba);
73 TEST_CYCLE() cv::cuda::meanShiftFiltering(d_src, dst, sp, sr);
75 CUDA_SANITY_CHECK(dst);
81 TEST_CYCLE() cv::pyrMeanShiftFiltering(img, dst, sp, sr);
83 CPU_SANITY_CHECK(dst);
87 //////////////////////////////////////////////////////////////////////
90 PERF_TEST_P(Image, MeanShiftProc,
91 Values<string>("gpu/meanshift/cones.png"))
95 const cv::Mat img = readImage(GetParam());
96 ASSERT_FALSE(img.empty());
99 cv::cvtColor(img, rgba, cv::COLOR_BGR2BGRA);
106 const cv::cuda::GpuMat d_src(rgba);
107 cv::cuda::GpuMat dstr;
108 cv::cuda::GpuMat dstsp;
110 TEST_CYCLE() cv::cuda::meanShiftProc(d_src, dstr, dstsp, sp, sr);
112 CUDA_SANITY_CHECK(dstr);
113 CUDA_SANITY_CHECK(dstsp);
121 //////////////////////////////////////////////////////////////////////
122 // MeanShiftSegmentation
124 PERF_TEST_P(Image, MeanShiftSegmentation,
125 Values<string>("gpu/meanshift/cones.png"))
129 const cv::Mat img = readImage(GetParam());
130 ASSERT_FALSE(img.empty());
133 cv::cvtColor(img, rgba, cv::COLOR_BGR2BGRA);
137 const int minsize = 20;
141 const cv::cuda::GpuMat d_src(rgba);
144 TEST_CYCLE() cv::cuda::meanShiftSegmentation(d_src, dst, sp, sr, minsize);
146 CUDA_SANITY_CHECK(dst);