It looks like they're using the CMUCam and hes including that information in his dashboard viewer. This is a great idea if you're using the camera because you'll get visual feedback as to what the camera is "seeing". The interface looks really cool.
If you're using the CMUCam and you want a dashboard viewer that will display the camera feedback, you can download one here:
http://www.chiefdelphi.com/forums/pa...le&paperid=474. The camera information needs to be copied to the feedback bytes as follows:
User_Byte1 = cam.x;
User_Byte2 = cam.y;
User_Byte3 = cam.x1;
User_Byte4 = cam.y1;
User_Byte5 = cam.x2;
User_Byte6 = cam.y2;
There is a screenshot of the CMUCam feedback information from an early version of the application here:
http://www.chiefdelphi.com/forums/sh...15&postcount=6