Multitouch
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Community Core Vision
Community Core Vision, CCV for short (aka tbeta), is a open source/cross-platform solution for computer vision and machine sensing. It takes an video input stream and outputs tracking data (e.g. coordinates and blob size) and events (e.g. finger down, moved and released) that are used in building multi-touch applications. CCV can interface with various web cameras and video devices as well as connect to various TUIO/OSC/XML enabled applications and supports many multi-touch lighting techniques including: FTIR, DI, DSI, and LLP with expansion planned for the future vision applications (custom modules/filters).Trackmate
Trackmate uses a small, specially designed circular barcode that stores information which can be easily decoded by the Trackmate Tracker.
MultiTOUCH-Technologie, Interaktion, Steuerung | eyefactive
MultiTOUCH-Technologie ist weit mehr als eine Fortführung bekannter Touchscreens.