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Hand Detection

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Published on Jan 9, 2007

Hand detection using OpenCV library.
I don't have the code anymore, sorry, so please stop asking about it.
Also is not that hard to code if you can decompose the problem in sequential parts.
As far as I know you can do it 2 ways: haarcascade or shape filtering.
With Haarcascade you will need lots of samples and training but will work like a charm in any situation. I didn't have the time nor the guts to take 500-1000 photos :P

Shape filtering was my approach. There are many ways. Mine was something as follows.
1-Color filtering with a pre-matching in the rectagle. I don't wanted a bg filtering as I wanted the program as dynamic as it could be.
2-Shape filtering by size, holes, peaks, etc..
As you can see not a lot of work. Good luck!

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