Houghcircle in native functions Opencv 2.3.1
Closed this issue · 3 comments
GoogleCodeExporter commented
What steps will reproduce the problem?
1. Are there any one know ow to extract the center and Radius from Mat Circles?
i have using like this:
Imgproc.HoughCircles(mGray_eye_resized, circles,Imgproc.CV_HOUGH_GRADIENT, 2,(int) (mGray_eye_resized.rows() / 4), 80, 40, 3, 40);
But, how can we extract these thing to using?
Any ideas is helpful!
Thanks you very much!
Original issue reported on code.google.com by thanhhoa...@gmail.com
on 25 Sep 2011 at 2:57
GoogleCodeExporter commented
there are some explanation for the houghcircle function, and the circles:
@param circles Output vector of found circles. Each vector is encoded as a
* 3-element floating-point vector (x, y, radius).
If any one know how to use it. Just let me know, please!
Original comment by thanhhoa...@gmail.com
on 26 Sep 2011 at 5:15
GoogleCodeExporter commented
I am sorry I do not know much of anything about android-opencv.. I am afraid
you will have to ask somebody else.
Original comment by samuel.a...@gmail.com
on 30 Sep 2011 at 1:18
- Changed state: Invalid
GoogleCodeExporter commented
yep, Thanks you a lot, Sir!
Original comment by thanhhoa...@gmail.com
on 30 Sep 2011 at 2:06