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Fix CUDA integral.

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This commit is contained in:
catree 2017-12-04 02:22:52 +01:00
parent fc9e031454
commit 6d06fcb414
2 changed files with 2 additions and 2 deletions
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2
modules/cudaarithm/test/test_reductions.cpp
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@ -1076,7 +1076,7 @@ CUDA_TEST_P(Integral, Accuracy)
INSTANTIATE_TEST_CASE_P(CUDA_Arithm, Integral, testing::Combine(
ALL_DEVICES,
testing::Values(cv::Size(128, 128), cv::Size(113, 113), cv::Size(768, 1066)),
testing::Values(cv::Size(16, 16), cv::Size(128, 128), cv::Size(113, 113), cv::Size(768, 1066)),
WHOLE_SUBMAT));
///////////////////////////////////////////////////////////////////////////////////////////////////////

2
modules/cudev/include/opencv2/cudev/grid/detail/integral.hpp
View File

@ -598,7 +598,7 @@ namespace integral_detail
__host__ static void integral(const GlobPtr<uchar>& src, const GlobPtr<uint>& dst, int rows, int cols, cudaStream_t stream)
{
if (deviceSupports(FEATURE_SET_COMPUTE_30)
&& (cols % 16 == 0)
&& (cols % 64 == 0)
&& reinterpret_cast<intptr_t>(src.data) % 32 == 0
&& reinterpret_cast<intptr_t>(dst.data) % 32 == 0)
{