So I'm taking a computer graphics course in openGL right now, and for the first lab we are to among other things implement three line drawing routines. First off a normal DDA algorithm, that's easy..

A pair of computer science researchers have come up with an algorithm that can take a low-resolution piece of pixel art and upscale it accurately to vector graphics. Johannes Kopf from Microsoft and ...

The course is targeted at students with a wide range of backgrounds in Computer Graphics, ranging from students with no previous experience to students with undergraduate courses in Computer Graphics.