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refactored HoughCircles (converted it into Algorithm)

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Vladislav Vinogradov
2013-04-30 13:33:44 +04:00
parent 1652540a1f
commit 4087a45e73
5 changed files with 239 additions and 134 deletions
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modules/gpuimgproc/test/test_hough.cpp
+4 -2
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@@ -150,11 +150,13 @@ GPU_TEST_P(HoughCircles, Accuracy)
cv::Mat src(size, CV_8UC1);
drawCircles(src, circles_gold, true);
cv::Ptr<cv::gpu::HoughCirclesDetector> houghCircles = cv::gpu::createHoughCirclesDetector(dp, minDist, cannyThreshold, votesThreshold, minRadius, maxRadius);
cv::gpu::GpuMat d_circles;
cv::gpu::HoughCircles(loadMat(src, useRoi), d_circles, cv::HOUGH_GRADIENT, dp, minDist, cannyThreshold, votesThreshold, minRadius, maxRadius);
houghCircles->detect(loadMat(src, useRoi), d_circles);
std::vector<cv::Vec3f> circles;
cv::gpu::HoughCirclesDownload(d_circles, circles);
d_circles.download(circles);
ASSERT_FALSE(circles.empty());