touchlib

2 Articles

LCD Multitouch

June 7, 2009 by 17 Comments

[youtube=http://www.youtube.com/watch?v=wLztKzljMc0&feature=player_embedded]

[Jacob] wrote us to show off his latest project. He built his multitouch interface out of an LCD monitor. We’ve seen plenty of multitouch projects here, but usually they are projection style. This project uses the panel out of an LCD, with the diffusers and backlighting removed. The panel itself is fairly transparent, so a webcam with IR filter can see the light pens right through it. It does seem a bit dim in the video, we’re wondering if it is better in real life.

PS3 Eye As A Webcam On Windows

September 30, 2008 by 12 Comments

The NUI Group has been working hard to bring the PS3 Eye to windows.  From the factory, this device has pretty impressive specs, but no windows drivers.  After a bit of hacking, they’ve developed a driver for it and released it on their forums.  The main reason they are so interested in it is that it can capture full frame at 60 frames per second, making it perfect for multi touch sensing.  Now that they’ve got it working with windows, they’re working on a custom PS3 Eye filter for touchlib.

[via PS3 Fanboy, thanks vor]