Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Artavazd Ghazaryan0
Arsen Petrosyan0
Date of Patent
July 6, 2010
0Patent Application Number
111164080
Date Filed
April 28, 2005
0Patent Primary Examiner
Patent abstract
Disclosed systems and methods for enhancing digital images to reduce visual noise and artifacts. In particular, the systems and methods include detecting information edges in images and processing an image at different spatial frequencies.
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