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2012-12-11 04:08:04 -0600 commented answer color blob detection and distinguishing

what about haar cascade, can i use that?

2012-12-10 06:25:32 -0600 commented answer color blob detection and distinguishing

My main problem is not to track ball, i already resolved that, main difficulty is to distinguish my object from other ones that are in same color range.

2012-12-07 04:29:39 -0600 asked a question color blob detection and distinguishing

I use opencv to track tennis ball with android phone. I used template that comes with opencv for android called color blob detection. By selecting color of the ball I track blob. My question is how can i distinguish two or more blobs and track just one (when there are more tennis ball in the line of sight)? How can i detect and track just tennis balls and not all other objects that are in the same color range?

Tnx, upfront!

2012-11-21 03:05:27 -0600 asked a question color blob detection with front camera

I want to use example color blob detection that comes with OpenCV-2.4.3-rc-android-sdk in the way that uses front camera instead of back camera. Can anyone tell me how to do that?