Still under impression after sleepless night of @24hackathon. I’ve did processing application which does object recognition of fingers (yes, similar to Leap Motion, but much more primitive – you need to use colored caps on fingers so application could track them by color).

Here is gthub link:

https://github.com/mgalushka/finger-bomb.git

And demo (no sound):

http://www.youtube.com/watch?v=-jBgzILdC-g

Thanks to OpenCV framework – without it I would never complete this. I did game wirh tracking movenent of finger with web cam.

I will create a post on how exactly I have implemented this. Stay tuned.