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Merge branch 4.x

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This commit is contained in:
Alexander Smorkalov
2026-07-08 11:31:07 +03:00
parent 4ce2389a62 d48bf69f65
commit abb0115648
144 changed files with 4751 additions and 1058 deletions
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10
modules/features/src/blobdetector.cpp
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@@ -326,11 +326,13 @@ void SimpleBlobDetectorImpl::findBlobs(InputArray _image, InputArray _binaryImag
//compute blob radius
{
std::vector<double> dists;
for (size_t pointIdx = 0; pointIdx < contours[contourIdx].size(); pointIdx++)
const std::vector<cv::Point>& contour = contours[contourIdx];
const size_t contourSize = contour.size();
AutoBuffer<double> dists(contourSize);
for (size_t pointIdx = 0; pointIdx < contourSize; pointIdx++)
{
Point2d pt = contours[contourIdx][pointIdx];
dists.push_back(norm(center.location - pt));
const Point2d& pt = contour[pointIdx];
dists[pointIdx] = norm(center.location - pt);
}
std::sort(dists.begin(), dists.end());
center.radius = (dists[(dists.size() - 1) / 2] + dists[dists.size() / 2]) / 2.;