Techno Babble

I thought I’d already written about this but cannot find a reference to it anywhere.

Bonfire is a project that uses 2 micro projectors to project an interactive display image on either side of a laptop keyboard. Cameras are used to enable hand gesture tracking and object recognition within the projected display area.

Presented in a paper at UIST 2009, if you have access to ACM documents, you can read more at

http://portal.acm.org/citation.cfm?doid=1622176.1622202