Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donghui Wu0
Yiqing Jin0
Wenhua Zhao0
Min Cheng0
Date of Patent
January 4, 2011
0Patent Application Number
123348750
Date Filed
December 15, 2008
0Patent Primary Examiner
Patent abstract
A method for enhancing a video includes applying a linear histogram stretch, a gamma correction, and sigma row, column, and temporal filters to the video.
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