Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Eric R. Kee0
Sylvain Paris0
Simon Chen0
Jue Wang0
Date of Patent
January 12, 2016
Patent Application Number
12957300
Date Filed
November 30, 2010
Patent Citations Received
Patent Primary Examiner
Patent abstract
Techniques are disclosed relating to lens modeling. In one embodiment, a lens model may be generated based on reference images of a pre-determined, known geometric pattern. The lens model may represent a spatially variant blur pattern across the image field of the lens used to capture the reference images. In one embodiment, the lens model may include Gaussian approximations of the blur that may minimize the difference between a location within a reference image and a corresponding location of a pre-determined, known geometric pattern. In one embodiment, the generated lens model may be applied to deblur a new image.
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