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switched to Input/Output Array in gpu::absdiff

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This commit is contained in:
Vladislav Vinogradov
2013-04-25 13:37:44 +04:00
parent 3ee12cbeb4
commit 5ec8c51b98
3 changed files with 64 additions and 59 deletions
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29
modules/gpuarithm/test/test_element_operations.cpp
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@@ -1433,6 +1433,35 @@ GPU_TEST_P(AbsDiff, Scalar)
}
}
GPU_TEST_P(AbsDiff, Scalar_First)
{
cv::Mat src = randomMat(size, depth);
cv::Scalar val = randomScalar(0.0, 255.0);
if (depth == CV_64F && !supportFeature(devInfo, cv::gpu::NATIVE_DOUBLE))
{
try
{
cv::gpu::GpuMat dst;
cv::gpu::absdiff(val, loadMat(src), dst);
}
catch (const cv::Exception& e)
{
ASSERT_EQ(cv::Error::StsUnsupportedFormat, e.code);
}
}
else
{
cv::gpu::GpuMat dst = createMat(size, depth, useRoi);
cv::gpu::absdiff(val, loadMat(src, useRoi), dst);
cv::Mat dst_gold;
cv::absdiff(val, src, dst_gold);
EXPECT_MAT_NEAR(dst_gold, dst, depth <= CV_32F ? 1.0 : 1e-5);
}
}
INSTANTIATE_TEST_CASE_P(GPU_Arithm, AbsDiff, testing::Combine(
ALL_DEVICES,
DIFFERENT_SIZES,