I have to write a thesis for graphics programming and I need ideas for a couple of effects to implement in a demo and describe.
I'm thinking of relatively simple effects such as the following :
Parallax Occlusion Mapping
Screen space atmospheric scattering
Edge, silhouette detection, cartoon rendering, etc..
Can you please guys suggest me some more effects I can implement and descrtibe ? I don't want to run out of ideas.
If you back up your suggestions with some links and papers, you will be priceless