Hi!
I write my own software in order to display simple shapes using laser projector. I faced with geometric correction problem while I was trying to display straight vertical lines. I have read in W. R. Benner's book (LASER SCANNERS: Technologies and Applications: How they work, and how they can work for your product) about geometric correction and I know why this problem occurs.
Do anybody know what it the state of the art method to solve it? I don't want to reinvent the wheel.
Thanks in advance,
Tomek