TBeta [Mac, Windows, Linux]

The Beta, tbeta for short, is a open source/cross-platform solution for computer vision and multi-touch sensing. It takes an video input stream and outputs tracking data and touch events that are used in building multi-touch applications.

The app is available for Windows, Mac and Lunux operating systems. There is also a number of example flash clients, google code sources, simulator tools and a great guides on getting started.

Helpful Tutorials:
Getting Started With Multitouch
Multitouch Terminology
Building Your First Multitouch Device – Beginners
Building a TV Style Multitouch Device – Medium – Advanced
Frequently Asked Questions (FAQ)

Platform: Mac, Windows, Linux
Cost: Open Source
Developer: NUI Group Community
TBeta
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