Are there any free OpenCV classifier libraries? [closed]

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Improve this question 开发者_如何学编程

Been tinkering with OpenCV in python. The face detection demo is impressive.

Are there any free collection of Haar classifiers aside from the face, eyes and full body ones?

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Sure, there are a few common ones which show up in most people's projects, although opencv should come with these:

1. cv haar cascades
2. eye cascades

You can make your own cascades, but be warned, it's a pretty cumbersome process. The best tutorial I found was this one.

HTH

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Alejandro F. Reimondo has a few cascades on his site: http://alereimondo.no-ip.org/OpenCV/34