Other Links
Optical Flow Algorithms
These are algorithms that attempt to determine how images distort. It can be used to determine camera tracking or object tracking, as well as geometry for an environment.
- http://www.cs.otago.ac.nz/research/vision/Research/OpticalFlow/opticalflow.html this is an evaluation of a couple of algorithms, and the provide source code for it.
- The Intel open vision toolkit - http://sourceforge.net/projects/opencvlibrary/
- http://www.cs.brown.edu/people/black/code.html - manex used this code as the basis of their paintly effect.