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:
Feb. 14, 2017
Filed:
Apr. 18, 2013
Applicant:
Nextchip Co., Ltd., Seongnam-si, KR;
Inventors:
Assignee:
Nextchip Co., Ltd., Seongnam-si, KG, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/00 (2006.01); G02B 13/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/006 (2013.01); G02B 13/0005 (2013.01); G06T 2207/10004 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30252 (2013.01); G06T 2210/44 (2013.01);
Abstract
With regard to a distortion correction apparatus and method which are applicable to hardware for real-time distortion correction, provided are a distorted image correction apparatus and method for correcting a distortion of an image by using a non-polynomial estimation function suitable for a hardware operation, and for correcting the distortion of the image by utilizing a morphing form.