USER INPUT DEVICE WITH DYNAMIC AMBIENT LIGHT CALIBRATION

A user input device to generate a shutter threshold adaptive to ambient light conditions. The user input device includes a sensor array, a shutter controller, and a threshold generator. The sensor array obtains image data in response to light incident on the sensor array. The shutter controller is c...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KOK BOON HOW, MAU MING YONG
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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