Webcam Color Detection

Hi

So I'm working on a school project that will work so that a webcam can scan a grid of colors and determine what color it is and there by playing a sound tha is connected to that color. You can then create music by drawing different colors on a grid.
I know that this is doable in AS3, I just don't know how exactly since im kind of new to this.

So i managed to import the webcam image to flash, and that's all. How do I Proceed?
* How do i get the webcam to detect colors? (Green, Blue, Red, Yellow and Black)
* How do i connect these color detections to start playing a sound/movieclip?

If anyone has the answers for this I'm really gratefull.
Thanks in advance! :)


This is the code id used to import the webcam.

Code:

---

import flash.media.Camera;
import flash.media.Video;



var camera:Camera = Camera.getCamera();

if (camera != null) {

        video.attachCamera(camera);
} else {
        trace("You need a camera.");
       
       
}

---

see if this helps:

http://www.christeso.com/blog/index....sing-a-webcam/