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[moved from opencv] test code

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original commit: 11ac26bfb4
This commit is contained in:
Namgoo Lee
2020-07-30 01:24:25 +09:00
parent 11c9439f1b
commit b364cfed1d
1 changed files with 59 additions and 0 deletions
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59
modules/cudaarithm/test/test_gpumat.cpp
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@@ -320,6 +320,65 @@ CUDA_TEST_P(GpuMat_ConvertTo, WithScaling)
}
}
CUDA_TEST_P(GpuMat_ConvertTo, InplaceWithOutScaling)
{
cv::Mat src = randomMat(size, depth1);
if ((depth1 == CV_64F || depth2 == CV_64F) && !supportFeature(devInfo, cv::cuda::NATIVE_DOUBLE))
{
try
{
cv::cuda::GpuMat d_srcDst = loadMat(src);
d_srcDst.convertTo(d_srcDst, depth2);
}
catch (const cv::Exception& e)
{
ASSERT_EQ(cv::Error::StsUnsupportedFormat, e.code);
}
}
else
{
cv::cuda::GpuMat d_srcDst = loadMat(src, useRoi);
d_srcDst.convertTo(d_srcDst, depth2);
cv::Mat dst_gold;
src.convertTo(dst_gold, depth2);
EXPECT_MAT_NEAR(dst_gold, d_srcDst, depth2 < CV_32F ? 1.0 : 1e-4);
}
}
CUDA_TEST_P(GpuMat_ConvertTo, InplaceWithScaling)
{
cv::Mat src = randomMat(size, depth1);
double a = randomDouble(0.0, 1.0);
double b = randomDouble(-10.0, 10.0);
if ((depth1 == CV_64F || depth2 == CV_64F) && !supportFeature(devInfo, cv::cuda::NATIVE_DOUBLE))
{
try
{
cv::cuda::GpuMat d_srcDst = loadMat(src);
d_srcDst.convertTo(d_srcDst, depth2, a, b);
}
catch (const cv::Exception& e)
{
ASSERT_EQ(cv::Error::StsUnsupportedFormat, e.code);
}
}
else
{
cv::cuda::GpuMat d_srcDst = loadMat(src, useRoi);
d_srcDst.convertTo(d_srcDst, depth2, a, b);
cv::Mat dst_gold;
src.convertTo(dst_gold, depth2, a, b);
EXPECT_MAT_NEAR(dst_gold, d_srcDst, depth2 < CV_32F ? 1.0 : 1e-4);
}
}
INSTANTIATE_TEST_CASE_P(CUDA, GpuMat_ConvertTo, testing::Combine(
ALL_DEVICES,
DIFFERENT_SIZES,