GLSL

Used GLSL to create a photo booth.

Got the following results and several others.

• exotic background replacement

• edge detection or embossing or posterization plus edge detection to create a color comic book look

• digital-ness - make it more pixelated w/ black borderd on big pixels

• add noise and discolouration to make it look like an old faded photo

• simultaneously bump mapped and texture mapped spinning polygon as a variation on the procedural bump map we did in class.

• using the image as an environment map for a spinning cube with lighting

• funhouse mirror where you dynamically distort the image through some mathematical function (ie the image distortion changes over time)