Matlab code for detecting and following a red ball. 2013-01-25

clear;
clc % Clearing Matlab desktop
vid=videoinput('winvide

[quote]the code is self explanatory 
[CODE]clear;
clc % Clearing Matlab desktop
vid=videoinput('winvideo',2,'RGB24_640X480'); % Defining the video input object
set(vid,'FramesPerTrigger',1); % Setting frames per trigger
preview(vid); %////// Showing the video of the moving Ball(TO BE USED %
% WHILE TESTING)
pause(10);% Waiting for a certain time for the system to get initialised
rgb_image = getsnapshot(vid); % Storing Image in an array variable 
[a b c]= size(rgb_image); % Determining the...