How to regconize tennis ball by Webcam Logitech

opencv
c++

asked 2014-08-29 11:23:28 -0600

updated 2014-08-29 11:25:22 -0600

Hi everybody, I'm working with my thesis about Image Processing. I don't know how to regconize tennis ball by Webcam. There are 2 problem i must handle : color and shape. This ball is green and circle. How can I regconize 2 features of this ball ? Give me some methods or some algorithm to handle these problems ! Thanks Everyone so much. Have a great day :D

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answered 2014-08-29 17:24:38 -0600

elsuizo
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Hi, the naive aprox is ever a color segmentation with the InRange() function over a HSV(ColorSpace) image for later calculate some espatial moments(Moments function) ie area.