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fixed tests for ocl_filter2d, ocl_matchTemplate, ocl_histogram.cpp

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This commit is contained in:
Elena Gvozdeva 2014-08-06 16:14:48 +04:00
parent d30729a816
commit c9b5d8cf4c
3 changed files with 16 additions and 5 deletions
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2
modules/imgproc/test/ocl/test_filter2d.cpp
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@ -125,7 +125,7 @@ OCL_INSTANTIATE_TEST_CASE_P(ImageProc, Filter2D,
Combine(
Values(CV_8U, CV_16U, CV_32F),
OCL_ALL_CHANNELS,
Values(3, 5, 9), // Kernel size
Values(3, 5, 7), // Kernel size
Values(1, 4, 8), // Width mutiple
Values((BorderType)BORDER_CONSTANT,
(BorderType)BORDER_REPLICATE,

8
modules/imgproc/test/ocl/test_histogram.cpp
View File

@ -99,6 +99,10 @@ PARAM_TEST_CASE(CalcBackProject, MatDepth, int, bool)
Size roiSize = randomSize(1, MAX_VALUE);
int totalChannels = 0;
ranges.clear();
channels.clear();
for (int i = 0; i < N; ++i)
{
Border srcBorder = randomBorder(0, useRoi ? MAX_VALUE : 0);
@ -202,9 +206,9 @@ OCL_TEST_P(CalcBackProject, Mat)
OCL_ON(cv::calcBackProject(uimages_roi, channels, uhist_roi, udst_roi, ranges, scale));
Size dstSize = dst_roi.size();
int nDiffs = (int)(0.03f*dstSize.height*dstSize.width);
int nDiffs = (int)(0.06f*dstSize.area()+1);
//check if the dst mats are the same except 3% difference
//check if the dst mats are the same except 6% difference
EXPECT_MAT_N_DIFF(dst_roi, udst_roi, nDiffs);
}
}

11
modules/imgproc/test/ocl/test_match_template.cpp
View File

@ -99,7 +99,7 @@ PARAM_TEST_CASE(MatchTemplate, MatDepth, Channels, MatchTemplType, bool)
void Near(double threshold = 0.0)
{
OCL_EXPECT_MATS_NEAR_RELATIVE(result, threshold);
OCL_EXPECT_MATS_NEAR(result, threshold);
}
};
@ -112,7 +112,14 @@ OCL_TEST_P(MatchTemplate, Mat)
OCL_OFF(cv::matchTemplate(image_roi, templ_roi, result_roi, method));
OCL_ON(cv::matchTemplate(uimage_roi, utempl_roi, uresult_roi, method));
Near(1.5e-4);
bool isNormed =
method == TM_CCORR_NORMED ||
method == TM_SQDIFF_NORMED ||
method == TM_CCOEFF_NORMED;
double eps = isNormed ? 3e-2 : 255.0 * 255.0 * templ.total() * 2e-5;
Near(eps);
}
}