Gesture recognition system

Details Gesture recognition system Gesture recognition system

2006-10-31

2006-10-31

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C345S215000, C715S863000

Reexamination Certificate

active

07129927

ABSTRACT:
A gesture recognition system includes: elements for detecting and generating a signal corresponding a number of markers arranged on an object, elements for processing the signal from the detecting elements, members for detecting position of the markers in the signal. The markers are divided into first and second set of markers, the first set of markers constituting a reference position and the system comprises elements for detecting movement of the second set of markers and generating a signal as a valid movement with respect to the reference position.

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