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 // @Authors
18 // Fangfang Bai, fangfang@multicorewareinc.com
19 // Jin Ma, jin@multicorewareinc.com
20 //
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45 //M*/
46
47 #include "../perf_precomp.hpp"
48 #include "opencv2/ts/ocl_perf.hpp"
49
50 #ifdef HAVE_OPENCL
51
52 namespace cvtest {
53 namespace ocl {
54
55 ///////////// PyrDown //////////////////////
56
57 typedef Size_MatType PyrDownFixture;
58
OCL_PERF_TEST_P(PyrDownFixture,PyrDown,::testing::Combine (OCL_TEST_SIZES,OCL_TEST_TYPES_134))59 OCL_PERF_TEST_P(PyrDownFixture, PyrDown,
60 ::testing::Combine(OCL_TEST_SIZES, OCL_TEST_TYPES_134))
61 {
62 const Size_MatType_t params = GetParam();
63 const Size srcSize = get<0>(params);
64 const int type = get<1>(params);
65 const Size dstSize((srcSize.height + 1) >> 1, (srcSize.width + 1) >> 1);
66 const double eps = CV_MAT_DEPTH(type) <= CV_32S ? 1 : 1e-5;
67
68 checkDeviceMaxMemoryAllocSize(srcSize, type);
69 checkDeviceMaxMemoryAllocSize(dstSize, type);
70
71 UMat src(srcSize, type), dst(dstSize, type);
72 declare.in(src, WARMUP_RNG).out(dst);
73
74 OCL_TEST_CYCLE() cv::pyrDown(src, dst);
75
76 SANITY_CHECK(dst, eps);
77 }
78
79 ///////////// PyrUp ////////////////////////
80
81 typedef Size_MatType PyrUpFixture;
82
OCL_PERF_TEST_P(PyrUpFixture,PyrUp,::testing::Combine (OCL_TEST_SIZES,OCL_TEST_TYPES_134))83 OCL_PERF_TEST_P(PyrUpFixture, PyrUp,
84 ::testing::Combine(OCL_TEST_SIZES, OCL_TEST_TYPES_134))
85 {
86 const Size_MatType_t params = GetParam();
87 const Size srcSize = get<0>(params);
88 const int type = get<1>(params);
89 const Size dstSize(srcSize.height << 1, srcSize.width << 1);
90 const double eps = CV_MAT_DEPTH(type) <= CV_32S ? 1 : 1e-5;
91
92 checkDeviceMaxMemoryAllocSize(srcSize, type);
93 checkDeviceMaxMemoryAllocSize(dstSize, type);
94
95 UMat src(srcSize, type), dst(dstSize, type);
96 declare.in(src, WARMUP_RNG).out(dst);
97
98 OCL_TEST_CYCLE() cv::pyrUp(src, dst);
99
100 SANITY_CHECK(dst, eps);
101 }
102
103 ///////////// buildPyramid ////////////////////////
104
105 typedef Size_MatType BuildPyramidFixture;
106
OCL_PERF_TEST_P(BuildPyramidFixture,BuildPyramid,::testing::Combine (OCL_TEST_SIZES,OCL_TEST_TYPES_134))107 OCL_PERF_TEST_P(BuildPyramidFixture, BuildPyramid,
108 ::testing::Combine(OCL_TEST_SIZES, OCL_TEST_TYPES_134))
109 {
110 const Size_MatType_t params = GetParam();
111 const Size srcSize = get<0>(params);
112 const int type = get<1>(params), maxLevel = 5;
113 const double eps = CV_MAT_DEPTH(type) <= CV_32S ? 1 : 1e-5;
114
115 checkDeviceMaxMemoryAllocSize(srcSize, type);
116
117 std::vector<UMat> dst(maxLevel);
118 UMat src(srcSize, type);
119 declare.in(src, WARMUP_RNG);
120
121 OCL_TEST_CYCLE() cv::buildPyramid(src, dst, maxLevel);
122
123 UMat dst0 = dst[0], dst1 = dst[1], dst2 = dst[2], dst3 = dst[3], dst4 = dst[4];
124
125 SANITY_CHECK(dst0, eps);
126 SANITY_CHECK(dst1, eps);
127 SANITY_CHECK(dst2, eps);
128 SANITY_CHECK(dst3, eps);
129 SANITY_CHECK(dst4, eps);
130 }
131
132 } } // namespace cvtest::ocl
133
134 #endif // HAVE_OPENCL
135