using webcam instead of an avi file ?

Hi i am new to Matlab and i've been trying to edit this example Right Here to detect multiple objects and its working great but i'm trying to edit it to use my laptop camera instead of an avi video ? i know i can use this code to read from my camera

    vidobj = imaq.VideoDevice('winvideo', 1);

but i didn't know how to edit it, can someone please help?

Answer 1

[Caglar]

 camera = webcam;

 pictures{1}=camera.snapshot;

 while true %well end it some point
   pictures{end+1}=camera.snapshot;
   image( picture{end}); %if you want to watch
   drawnow; %if you want to watch
 end

 clear('camera');

pictures will be a cell array of snapshots. dont forget to preallocate pictures array.

[Hussein Alwalid]

Yes but how do I substitute this in my example code?