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stricter eps for normed methods

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This commit is contained in:
Sergei Nosov 2013-02-04 13:29:52 +04:00
parent 15d0484485
commit c0e3d48ebc
1 changed files with 16 additions and 2 deletions
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18
modules/imgproc/perf/perf_matchTemplate.cpp
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@ -37,7 +37,14 @@ PERF_TEST_P(ImgSize_TmplSize_Method, matchTemplateSmall,
TEST_CYCLE() matchTemplate(img, tmpl, result, method);
SANITY_CHECK(result, 65536 * tmpl.total() * 1e-7);
bool isNormed =
method == CV_TM_CCORR_NORMED ||
method == CV_TM_SQDIFF_NORMED ||
method == CV_TM_CCOEFF_NORMED;
double eps = isNormed ? 1e-6
: 255 * 255 * tmpl.total() * 1e-6;
SANITY_CHECK(result, eps);
}
PERF_TEST_P(ImgSize_TmplSize_Method, matchTemplateBig,
@ -63,5 +70,12 @@ PERF_TEST_P(ImgSize_TmplSize_Method, matchTemplateBig,
TEST_CYCLE() matchTemplate(img, tmpl, result, method);
SANITY_CHECK(result, 65536 * tmpl.total() * 1e-7);
bool isNormed =
method == CV_TM_CCORR_NORMED ||
method == CV_TM_SQDIFF_NORMED ||
method == CV_TM_CCOEFF_NORMED;
double eps = isNormed ? 1e-6
: 255 * 255 * tmpl.total() * 1e-6;
SANITY_CHECK(result, eps);
}