Forums > MaxMSP

Superimpose shapes over video

May 09 2011 | 7:27 am

I’ve searched long and hard to answer this question myself to no avail, yet I’m sure the answer is quite simple and straight forward.

All I’m trying to do is create a "ring" shape on top of a live video stream that can move around freely over the video (somewhat like a target). It seems cv.jit.blobs.centroids actually uses something similar to indicate the individual "blobs" in the video feed, but I don’t know how to replicate this. In fact if you look at the cv.jit.blobs.centroids example, those little circles with the crosses inside them are almost exactly what I want to replicate, except I want to draw them myself and move them around the video feed as I wish.

Any ideas or suggestions?


May 09 2011 | 7:31 am


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