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 | 1 | initial version |
Well, I seem to have solved the problem, though I'm not sure why...
By using:
contours2f.fromArray(contours.toArray());
instead of:
contours.copyTo(contours2f);
to copy the content of my MatOfPoint into my MatOfPoint2f, I don't fail the assertion anymore and my program is running fine (except it finds waaaay too many squares, but I'm trying to tweak it).