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added cv::dft T-API test

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This commit is contained in:
Ilya Lavrenov
2013-12-17 17:36:26 +04:00
parent bd91b39593
commit c8cbfe5382
10 changed files with 510 additions and 38 deletions
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14
modules/ocl/test/test_fft.cpp
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@@ -50,32 +50,36 @@ using namespace std;
////////////////////////////////////////////////////////////////////////////
// Dft
PARAM_TEST_CASE(Dft, cv::Size, int)
PARAM_TEST_CASE(Dft, cv::Size, int, bool)
{
cv::Size dft_size;
int dft_flags;
bool doubleFP;
virtual void SetUp()
{
dft_size = GET_PARAM(0);
dft_flags = GET_PARAM(1);
doubleFP = GET_PARAM(2);
}
};
OCL_TEST_P(Dft, C2C)
{
cv::Mat a = randomMat(dft_size, CV_32FC2, 0.0, 100.0);
cv::Mat a = randomMat(dft_size, doubleFP ? CV_64FC2 : CV_32FC2, 0.0, 100.0);
cv::Mat b_gold;
cv::ocl::oclMat d_b;
cv::dft(a, b_gold, dft_flags);
cv::ocl::dft(cv::ocl::oclMat(a), d_b, a.size(), dft_flags);
EXPECT_MAT_NEAR(b_gold, cv::Mat(d_b), a.size().area() * 1e-4);
}
OCL_TEST_P(Dft, R2C)
{
cv::Mat a = randomMat(dft_size, CV_32FC1, 0.0, 100.0);
cv::Mat a = randomMat(dft_size, doubleFP ? CV_64FC1 : CV_32FC1, 0.0, 100.0);
cv::Mat b_gold, b_gold_roi;
cv::ocl::oclMat d_b, d_c;
@@ -92,7 +96,7 @@ OCL_TEST_P(Dft, R2C)
OCL_TEST_P(Dft, R2CthenC2R)
{
cv::Mat a = randomMat(dft_size, CV_32FC1, 0.0, 10.0);
cv::Mat a = randomMat(dft_size, doubleFP ? CV_64FC1 : CV_32FC1, 0.0, 10.0);
cv::ocl::oclMat d_b, d_c;
cv::ocl::dft(cv::ocl::oclMat(a), d_b, a.size(), 0);
@@ -102,7 +106,7 @@ OCL_TEST_P(Dft, R2CthenC2R)
INSTANTIATE_TEST_CASE_P(OCL_ImgProc, Dft, testing::Combine(
testing::Values(cv::Size(2, 3), cv::Size(5, 4), cv::Size(25, 20), cv::Size(512, 1), cv::Size(1024, 768)),
testing::Values(0, (int)cv::DFT_ROWS, (int)cv::DFT_SCALE) ));
testing::Values(0, (int)cv::DFT_ROWS, (int)cv::DFT_SCALE), testing::Bool()));
////////////////////////////////////////////////////////////////////////////
// MulSpectrums