Moving a ball with hand


    Oct 14 2010 | 6:45 am
    i dont know how to make the ball go up or down by using my hand that a camera detects
    please help
    thanks in advance

    • Oct 14 2010 | 6:53 am
      something similar to this video
    • Oct 14 2010 | 7:15 pm
      Optical flow with cv.jit lib. ?
    • Oct 15 2010 | 12:05 am
      yes
      but i dont know how to do that
      can you help me ?
    • Oct 15 2010 | 12:40 pm
      try to do it by yourself, and then you could ask more precises questions than "do it for me"…
      see help patches of cv.jit.
      optical flow is your friend, and then jit.gl.handle to rotate gl objects, for instance.
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    • Oct 22 2010 | 9:02 pm
      this is what i got so far