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43 #include "test_precomp.hpp"
47 using namespace cvtest;
49 ///////////////////////////////////////////////////////////////////////////////////////////////////////
54 IMPLEMENT_PARAM_CLASS(BlockSize, int);
55 IMPLEMENT_PARAM_CLASS(ApertureSize, int);
58 PARAM_TEST_CASE(CornerHarris, cv::cuda::DeviceInfo, MatType, BorderType, BlockSize, ApertureSize)
60 cv::cuda::DeviceInfo devInfo;
68 devInfo = GET_PARAM(0);
70 borderType = GET_PARAM(2);
71 blockSize = GET_PARAM(3);
72 apertureSize = GET_PARAM(4);
74 cv::cuda::setDevice(devInfo.deviceID());
78 CUDA_TEST_P(CornerHarris, Accuracy)
80 cv::Mat src = readImageType("stereobm/aloe-L.png", type);
81 ASSERT_FALSE(src.empty());
83 double k = randomDouble(0.1, 0.9);
85 cv::Ptr<cv::cuda::CornernessCriteria> harris = cv::cuda::createHarrisCorner(src.type(), blockSize, apertureSize, k, borderType);
88 harris->compute(loadMat(src), dst);
91 cv::cornerHarris(src, dst_gold, blockSize, apertureSize, k, borderType);
93 EXPECT_MAT_NEAR(dst_gold, dst, 0.02);
96 INSTANTIATE_TEST_CASE_P(CUDA_ImgProc, CornerHarris, testing::Combine(
98 testing::Values(MatType(CV_8UC1), MatType(CV_32FC1)),
99 testing::Values(BorderType(cv::BORDER_REFLECT101), BorderType(cv::BORDER_REPLICATE), BorderType(cv::BORDER_REFLECT)),
100 testing::Values(BlockSize(3), BlockSize(5), BlockSize(7)),
101 testing::Values(ApertureSize(0), ApertureSize(3), ApertureSize(5), ApertureSize(7))));
103 ///////////////////////////////////////////////////////////////////////////////////////////////////////
106 PARAM_TEST_CASE(CornerMinEigen, cv::cuda::DeviceInfo, MatType, BorderType, BlockSize, ApertureSize)
108 cv::cuda::DeviceInfo devInfo;
116 devInfo = GET_PARAM(0);
118 borderType = GET_PARAM(2);
119 blockSize = GET_PARAM(3);
120 apertureSize = GET_PARAM(4);
122 cv::cuda::setDevice(devInfo.deviceID());
126 CUDA_TEST_P(CornerMinEigen, Accuracy)
128 cv::Mat src = readImageType("stereobm/aloe-L.png", type);
129 ASSERT_FALSE(src.empty());
131 cv::Ptr<cv::cuda::CornernessCriteria> minEigenVal = cv::cuda::createMinEigenValCorner(src.type(), blockSize, apertureSize, borderType);
133 cv::cuda::GpuMat dst;
134 minEigenVal->compute(loadMat(src), dst);
137 cv::cornerMinEigenVal(src, dst_gold, blockSize, apertureSize, borderType);
139 EXPECT_MAT_NEAR(dst_gold, dst, 0.02);
142 INSTANTIATE_TEST_CASE_P(CUDA_ImgProc, CornerMinEigen, testing::Combine(
144 testing::Values(MatType(CV_8UC1), MatType(CV_32FC1)),
145 testing::Values(BorderType(cv::BORDER_REFLECT101), BorderType(cv::BORDER_REPLICATE), BorderType(cv::BORDER_REFLECT)),
146 testing::Values(BlockSize(3), BlockSize(5), BlockSize(7)),
147 testing::Values(ApertureSize(0), ApertureSize(3), ApertureSize(5), ApertureSize(7))));