HIGHLIGHTING AN OBJECT DISPLAYED BY A PICO PROJECTOR

An apparatus and method for projecting an image on a surface is provided. More specifically, the method for highlighting information within an image displayed by a projection unit includes receiving a video signal; decoding the video signal; controlling a panel driver to drive a light engine within...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAILEY, James Edwin, DEISS, Michael Scott, SCHULTZ, Mark Alan
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An apparatus and method for projecting an image on a surface is provided. More specifically, the method for highlighting information within an image displayed by a projection unit includes receiving a video signal; decoding the video signal; controlling a panel driver to drive a light engine within a predefined power range to display the video signal; and causing the panel driver to enter an overdrive mode driving the light engine at a power level above the preset power range for a period of a scan of the video signal at which information to be highlighted is displayed.