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Merge remote-tracking branch 'origin/2.4' into merge-2.4

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Conflicts:
	modules/calib3d/include/opencv2/calib3d/calib3d.hpp
	modules/core/include/opencv2/core/core.hpp
	modules/core/include/opencv2/core/cuda/limits.hpp
	modules/core/include/opencv2/core/internal.hpp
	modules/core/src/matrix.cpp
	modules/nonfree/test/test_features2d.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/hog.cpp
	modules/ocl/test/test_haar.cpp
	modules/ocl/test/test_objdetect.cpp
	modules/ocl/test/test_pyrup.cpp
	modules/ts/src/precomp.hpp
	samples/ocl/facedetect.cpp
	samples/ocl/hog.cpp
	samples/ocl/pyrlk_optical_flow.cpp
	samples/ocl/surf_matcher.cpp
This commit is contained in:
Roman Donchenko
2013-06-25 14:08:23 +04:00
parent eff6dccb3b 3bab7391d0
commit f36f8067bc
46 changed files with 2669 additions and 1813 deletions
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46
modules/ocl/perf/perf_imgproc.cpp
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@@ -743,12 +743,12 @@ PERFTEST(meanShiftFiltering)
WARMUP_OFF;
GPU_ON;
ocl::meanShiftFiltering(d_src, d_dst, sp, sr);
ocl::meanShiftFiltering(d_src, d_dst, sp, sr, crit);
GPU_OFF;
GPU_FULL_ON;
d_src.upload(src);
ocl::meanShiftFiltering(d_src, d_dst, sp, sr);
ocl::meanShiftFiltering(d_src, d_dst, sp, sr, crit);
d_dst.download(ocl_dst);
GPU_FULL_OFF;
@@ -969,3 +969,45 @@ PERFTEST(CLAHE)
}
}
}
///////////// columnSum////////////////////////
PERFTEST(columnSum)
{
Mat src, dst, ocl_dst;
ocl::oclMat d_src, d_dst;
for (int size = Min_Size; size <= Max_Size; size *= Multiple)
{
SUBTEST << size << 'x' << size << "; CV_32FC1";
gen(src, size, size, CV_32FC1, 0, 256);
CPU_ON;
dst.create(src.size(), src.type());
for (int j = 0; j < src.cols; j++)
dst.at<float>(0, j) = src.at<float>(0, j);
for (int i = 1; i < src.rows; ++i)
for (int j = 0; j < src.cols; ++j)
dst.at<float>(i, j) = dst.at<float>(i - 1 , j) + src.at<float>(i , j);
CPU_OFF;
d_src.upload(src);
WARMUP_ON;
ocl::columnSum(d_src, d_dst);
WARMUP_OFF;
GPU_ON;
ocl::columnSum(d_src, d_dst);
GPU_OFF;
GPU_FULL_ON;
d_src.upload(src);
ocl::columnSum(d_src, d_dst);
d_dst.download(ocl_dst);
GPU_FULL_OFF;
TestSystem::instance().ExpectedMatNear(dst, ocl_dst, 5e-1);
}
}