Display arrangement including face detection
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United States of America Patent
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Jan 5, 2010
Grant Date -
Sep 8, 2005
app pub date -
Jan 21, 2005
filing date -
Jan 23, 2004
priority date (Note) -
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Abstract
A display arrangement comprises an image display device having a first camera directed towards positions adopted by users viewing the display; one or more further cameras directed towards other respective locations; a face detector for detecting human faces in images captured by the cameras; and means for detecting those faces which appear in images captured by both the first camera and at least one of the further cameras.
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