Interaction with web cams

Looking for links to gesture recognition and visual human computer interaction

Here is a coolection

Toolkits

AR Toolkit (Source)
http://www.hitl.washington.edu/artoolkit/ (org)
http://mtd.fh-hagenberg.at/depot/graphics/artoolkit/ (german version)

Free image library in C++ from Syddansk Universitet, Denmark
http://www.mip.sdu.dk/ipl98/

Free image library from intel
http://www.intel.com/research/mrl/research/opencv/

Another Image Library
http://ltilib.sourceforge.net/doc/homepage/index.shtml

Resources for mobile phones

SemaCode
http://semacode.org/about/techfaq.html

SpotCode
http://www.highenergymagic.com/spotcode/

Code pages

C# library for getting pictures from the webcam
http://www.codeproject.com/audio/DXCapture.asp

Image Processing for Dummies
http://www.thecodeproject.com/cs/media/csharpfilters.asp

Motion Detection in C#
http://www.codeproject.com/csharp/Motion_Detection.asp

Code Project, Float Algorithm
http://www.thecodeproject.com/cs/media/floodfillincsharp.asp

Other links

Minority Report Hands
http://acg.media.mit.edu/people/manor/gesture/manor_final_proj.pdf

Retina - image capturing and analysing software, free demo version
http://alessandrovalli.com/retina/

Hough transformation
http://www.markschulze.net/java/hough/

Snake algoritmer for picture recognition
http://www.lis.inpg.fr/pages_perso/caplier/

Swedish Gesture Recognition
http://www.nada.kth.se/cvap/gvmdi/

Gesture Home Page
http://www.cybernet.com/~ccohen/

Simple Skin recognition
http://www.generation5.org/content/2001/tech-face.asp

Tracking Demos, Switzerland
http://www.hta-bi.bfh.ch/CPG/demos/

Ph.D. Thesis about gestures
http://mi.eng.cam.ac.uk/~bdrs2/papers/stenger04_thesis.pdf

Master thesis about finger tracking
http://iihm.imag.fr/publs/2001/Hardenberg01_FingerTracking.pdf

Paper about using circles in tracking
http://www.ua.es/i2rc/florez01(snrfai).pdf