cmucam3-software (#4) - Tracking object(circle,square) by cmucam3 (#562) - Message List

Tracking object(circle,square) by cmucam3

hi everybody, i'm a new member. i don't have experience with cmucam3. i want to know that cmucam3 can detect circle and square? By algorithm?

thanks so must regards,

Tuyen

tuyenpham84
03/11/10 23:05:33 (5 months ago)
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  • Message #1134

    Do you want to actually track a circle or square, or just distinguish one from the other. If they are always in a fixed position on the image, you can use very simple features like histogram matching to tell one from the other. If you really need to try and track the object, I would try something like a template matching approach.

    agr
    03/12/10 00:14:11 (5 months ago)
    • Message #1135

      thanks for your replay my ideal is: i want to made a robot with cmucam3 with function tracking object. My object can be circle or square.

      tuyenpham84
      03/12/10 01:49:38 (5 months ago)
      • Message #1136

        If the project is simply to make the robot and do any sort of tracking, then just use color. If you have some sort of application that requires shape tracking then you should implement some sort of template matching algorithm.

        agr
        03/12/10 12:14:46 (5 months ago)
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