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18 //    Fangfang Bai, fangfang@multicorewareinc.com
19 //    Jin Ma,       jin@multicorewareinc.com
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46 #include "../perf_precomp.hpp"
47 #include "opencv2/ts/ocl_perf.hpp"
48 
49 #ifdef HAVE_OPENCL
50 
51 namespace opencv_test {
52 namespace ocl {
53 
54 //////////////////// BruteForceMatch /////////////////
55 
56 typedef Size_MatType BruteForceMatcherFixture;
57 
58 OCL_PERF_TEST_P(BruteForceMatcherFixture, Match, ::testing::Combine(OCL_PERF_ENUM(OCL_SIZE_1, OCL_SIZE_2, OCL_SIZE_3), OCL_PERF_ENUM((MatType)CV_32FC1) ) )
59 {
60     const Size_MatType_t params = GetParam();
61     const Size srcSize = get<0>(params);
62     const int type = get<1>(params);
63 
64     checkDeviceMaxMemoryAllocSize(srcSize, type);
65 
66     vector<DMatch> matches;
67     UMat uquery(srcSize, type), utrain(srcSize, type);
68 
69     declare.in(uquery, utrain, WARMUP_RNG);
70 
71     BFMatcher matcher(NORM_L2);
72 
73     OCL_TEST_CYCLE()
74         matcher.match(uquery, utrain, matches);
75 
76     SANITY_CHECK_MATCHES(matches, 1e-3);
77 }
78 
79 OCL_PERF_TEST_P(BruteForceMatcherFixture, KnnMatch, ::testing::Combine(OCL_PERF_ENUM(OCL_SIZE_1, OCL_SIZE_2, OCL_SIZE_3), OCL_PERF_ENUM((MatType)CV_32FC1) ) )
80 {
81     const Size_MatType_t params = GetParam();
82     const Size srcSize = get<0>(params);
83     const int type = get<1>(params);
84 
85     checkDeviceMaxMemoryAllocSize(srcSize, type);
86 
87     vector< vector<DMatch> > matches;
88     UMat uquery(srcSize, type), utrain(srcSize, type);
89 
90     declare.in(uquery, utrain, WARMUP_RNG);
91 
92     BFMatcher matcher(NORM_L2);
93 
94     OCL_TEST_CYCLE()
95         matcher.knnMatch(uquery, utrain, matches, 2);
96 
97     vector<DMatch> & matches0 = matches[0], & matches1 = matches[1];
98     SANITY_CHECK_MATCHES(matches0, 1e-3);
99     SANITY_CHECK_MATCHES(matches1, 1e-3);
100 
101 }
102 
103 OCL_PERF_TEST_P(BruteForceMatcherFixture, RadiusMatch, ::testing::Combine(OCL_PERF_ENUM(OCL_SIZE_1, OCL_SIZE_2, OCL_SIZE_3), OCL_PERF_ENUM((MatType)CV_32FC1) ) )
104 {
105     const Size_MatType_t params = GetParam();
106     const Size srcSize = get<0>(params);
107     const int type = get<1>(params);
108 
109     checkDeviceMaxMemoryAllocSize(srcSize, type);
110 
111     vector< vector<DMatch> > matches;
112     UMat uquery(srcSize, type), utrain(srcSize, type);
113 
114     declare.in(uquery, utrain, WARMUP_RNG);
115 
116     BFMatcher matcher(NORM_L2);
117 
118     OCL_TEST_CYCLE()
119         matcher.radiusMatch(uquery, utrain, matches, 2.0f);
120 
121     vector<DMatch> & matches0 = matches[0], & matches1 = matches[1];
122     SANITY_CHECK_MATCHES(matches0, 1e-3);
123     SANITY_CHECK_MATCHES(matches1, 1e-3);
124 }
125 
126 } // ocl
127 } // cvtest
128 
129 #endif // HAVE_OPENCL
130