Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Sep 5, 2007
My first multitouch test, using technique called diffused illumination. Setup build of plexiglass, tracing paper, and desk lamp for illumination. Software written in C++, using DirectShow for camera input and DirectX for visualization (no video lib). Algorithms are based on Touchlib. To see more about multitouch interface visit www.nuigroup.com.