The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 2018
Filed:
Jul. 22, 2014
Applicant:
Nikon Corporation, Tokyo, JP;
Inventor:
Radka Tezaur, Belmont, CA (US);
Assignee:
NIKON CORPORATION, , JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/00 (2006.01); G06T 5/20 (2006.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
G06T 5/003 (2013.01); G06T 5/20 (2013.01); G06T 5/50 (2013.01); G06T 2207/20192 (2013.01); G06T 2207/20201 (2013.01);
Abstract
A method for deblurring a blurry image () includes the steps of: performing a first phase of deconvolution () with a first phase regularization spatial mask () to reconstruct the main edges and generate a first phase latent sharp image () having reconstructed main edges; and performing a second phase of deconvolution () with a second phase regularization spatial mask () to reconstruct the texture and generate a second phase latent sharp image (). The second phase regularization spatial mask () can be different from the first phase regularization spatial mask ().