Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 15, 2013
Patent Application Number
12883192
Date Filed
September 16, 2010
Patent Citations Received
Patent Primary Examiner
Patent abstract
Different distances of two or more objects in a scene being captured in a video conference are determined by determining a sharpest of two or more color channels and calculating distances based on the determining of the sharpest of the two or more color channels. At least one of the objects is identified as a foreground object or a background object, or one or more of each, based on the determining of the different distances. The technique involves blurring or otherwise rendering unclear at least one background object or one or more portions of the scene other than the at least one foreground object, or combinations thereof, also based on the determining of distances.
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