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Added test for checkMasks with UMat train descs

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This commit is contained in:
Maksim Shabunin 2020-07-09 16:03:04 +03:00
parent 41678fe3d3
commit 4dd9a36a3c
1 changed files with 14 additions and 1 deletions
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15
modules/features2d/test/test_matchers_algorithmic.cpp
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@ -565,7 +565,6 @@ TEST(Features2d_DMatch, issue_11855)
1, 1, 1); 1, 1, 1);
Mat targets = (Mat_<uchar>(2, 3) << 1, 1, 1, Mat targets = (Mat_<uchar>(2, 3) << 1, 1, 1,
0, 0, 0); 0, 0, 0);
Ptr<BFMatcher> bf = BFMatcher::create(NORM_HAMMING, true); Ptr<BFMatcher> bf = BFMatcher::create(NORM_HAMMING, true);
vector<vector<DMatch> > match; vector<vector<DMatch> > match;
bf->knnMatch(sources, targets, match, 1, noArray(), true); bf->knnMatch(sources, targets, match, 1, noArray(), true);
@ -577,4 +576,18 @@ TEST(Features2d_DMatch, issue_11855)
EXPECT_EQ(0.0f, match[0][0].distance); EXPECT_EQ(0.0f, match[0][0].distance);
} }
TEST(Features2d_DMatch, issue_17771)
{
Mat sources = (Mat_<uchar>(2, 3) << 1, 1, 0,
1, 1, 1);
Mat targets = (Mat_<uchar>(2, 3) << 1, 1, 1,
0, 0, 0);
UMat usources = sources.getUMat(ACCESS_READ);
UMat utargets = targets.getUMat(ACCESS_READ);
vector<vector<DMatch> > match;
Ptr<BFMatcher> ubf = BFMatcher::create(NORM_HAMMING);
Mat mask = (Mat_<uchar>(2, 2) << 1, 0, 0, 1);
EXPECT_NO_THROW(ubf->knnMatch(usources, utargets, match, 1, mask, true));
}
}} // namespace }} // namespace