Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jue Wang0
Lin Zhong0
Sunghyun Cho0
Date of Patent
July 7, 2015
0Patent Application Number
136809520
Date Filed
November 19, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An image de-blurring system obtains a blurred input image and generates, based on the blurred input image, a blur kernel. The blur kernel is an indication of how the image capture device was moved and/or how the subject captured in the image moved during image capture. Based on the blur kernel and the blurred input image, a de-blurred image is generated. The blur kernel is generated based on the direction of edges identified in the blurred input image and/or based on curves having a high curvature identified in the image (e.g., corners identified in the image).
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