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Fix for morphologyEx MORPH_HITMISS mode

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Vitaly Tuzov
2018-05-29 20:11:49 +03:00
parent 44572fac44
commit 2e22f8e790
2 changed files with 12 additions and 4 deletions
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modules/imgproc/test/test_filter.cpp
+6
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@@ -2102,6 +2102,12 @@ TEST(Imgproc_MorphEx, hitmiss_regression_8957)
ref.at<uchar>(1, 1) = 255;
ASSERT_DOUBLE_EQ(cvtest::norm(dst, ref, NORM_INF), 0.);
src.at<uchar>(1, 1) = 255;
ref.at<uchar>(0, 1) = 255;
ref.at<uchar>(2, 1) = 255;
cv::morphologyEx(src, dst, MORPH_HITMISS, kernel);
ASSERT_DOUBLE_EQ(cvtest::norm(dst, ref, NORM_INF), 0.);
}
TEST(Imgproc_MorphEx, hitmiss_zero_kernel)