INTERACTIVE INPUT SYSTEM WITH CONTROLLED LIGHTING

An interactive input system (20) comprises at least one imaging device (60, 62) capturing images of a region of interest, a plurality of radiation sources (40 to 44, 64, 66), each providing illumination to the region of interest and a controller coordinating the operation of the radiation sources an...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MCREYNOLDS, DANIEL, P, MORRISON, GERALD, MCGIBNEY, GRANT
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY PHYSICS
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