Angular Rectangle Tracking

[Bryguy9312]

Originally Posted by Lightfoot26

Ok, so I have attached 3 pictures showing what I am talking about, all of these taken when the center is 7 feet 2in from the camera. The first on is the straight on picture, and is giving a near accurate workable measurement. The second is a slight angle showing a drastic gain in distance, though its STILL 7 feet 2in from the center, then I moved the rectangle to the most extreme angle I can get it while the program still detects a rectangle and distance measurement is farther still. That any help?

Do you think you could post your block diagram? We're having issues running the image processing through our laptop.