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make the floodfill test parameters more discrete, to avoid weird rounding errors

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Vadim Pisarevsky 2010-12-08 20:15:54 +00:00
parent 9801d07a46
commit 1dfcb6fb22
1 changed files with 4 additions and 4 deletions
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8
tests/cv/src/afloodfill.cpp
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@ -138,12 +138,12 @@ void CV_FloodFillTest::get_test_array_types_and_sizes( int test_case_idx,
l_diff = u_diff = cvScalarAll(0.); l_diff = u_diff = cvScalarAll(0.);
else else
{ {
CvMat m = cvMat( 1, 8, CV_64F, buf ); CvMat m = cvMat( 1, 8, CV_16S, buf );
cvRandArr( rng, &m, CV_RAND_NORMAL, cvScalarAll(0), cvScalarAll(4) ); cvRandArr( rng, &m, CV_RAND_NORMAL, cvScalarAll(0), cvScalarAll(32) );
for( i = 0; i < 4; i++ ) for( i = 0; i < 4; i++ )
{ {
l_diff.val[i] = fabs(m.data.db[i]); l_diff.val[i] = fabs(m.data.s[i]/16.);
u_diff.val[i] = fabs(m.data.db[i+4]); u_diff.val[i] = fabs(m.data.s[i+4]/16.);
} }
} }