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fixed case with zero mask

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This commit is contained in:
Ilya Lavrenov
2014-01-09 17:32:13 +04:00
parent 6ee0b6eb56
commit dd302158e0
3 changed files with 23 additions and 1 deletions
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19
modules/core/test/ocl/test_arithm.cpp
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@@ -944,6 +944,25 @@ OCL_TEST_P(MeanStdDev, Mat_Mask)
}
}
OCL_TEST(MeanStdDev_, ZeroMask)
{
Size size(5, 5);
UMat um(size, CV_32SC1), umask(size, CV_8UC1, Scalar::all(0));
Mat m(size, CV_32SC1), mask(size, CV_8UC1, Scalar::all(0));
Scalar cpu_mean, cpu_stddev;
Scalar gpu_mean, gpu_stddev;
OCL_OFF(cv::meanStdDev(m, cpu_mean, cpu_stddev, mask));
OCL_ON(cv::meanStdDev(um, gpu_mean, gpu_stddev, umask));
for (int i = 0; i < 4; ++i)
{
EXPECT_NEAR(cpu_mean[i], gpu_mean[i], 0.1);
EXPECT_NEAR(cpu_stddev[i], gpu_stddev[i], 0.1);
}
}
//////////////////////////////////////// Log /////////////////////////////////////////
typedef ArithmTestBase Log;