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almost finished distance transform conversion (discrete voronoi diagram mode is not ready yet)

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This commit is contained in:
Vadim Pisarevsky
2013-02-12 18:56:22 +04:00
parent 9124a76ae7
commit 05ea571b08
2 changed files with 197 additions and 260 deletions
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16
modules/imgproc/test/test_distancetransform.cpp
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@@ -90,30 +90,20 @@ void CV_DisTransTest::get_test_array_types_and_sizes( int test_case_idx,
if( cvtest::randInt(rng) & 1 )
{
mask_size = 3;
dist_type = cvtest::randInt(rng) % 4;
dist_type = dist_type == 0 ? CV_DIST_C : dist_type == 1 ? CV_DIST_L1 :
dist_type == 2 ? CV_DIST_L2 : CV_DIST_USER;
}
else
{
mask_size = 5;
dist_type = cvtest::randInt(rng) % 10;
dist_type = dist_type == 0 ? CV_DIST_C : dist_type == 1 ? CV_DIST_L1 :
dist_type < 6 ? CV_DIST_L2 : CV_DIST_USER;
}
dist_type = cvtest::randInt(rng) % 3;
dist_type = dist_type == 0 ? CV_DIST_C : dist_type == 1 ? CV_DIST_L1 : CV_DIST_L2;
// for now, check only the "labeled" distance transform mode
fill_labels = 0;
if( !fill_labels )
sizes[OUTPUT][1] = sizes[REF_OUTPUT][1] = cvSize(0,0);
if( dist_type == CV_DIST_USER )
{
mask[0] = (float)(1.1 - cvtest::randReal(rng)*0.2);
mask[1] = (float)(1.9 - cvtest::randReal(rng)*0.8);
mask[2] = (float)(3. - cvtest::randReal(rng));
}
}