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:
Aug. 07, 2018
Filed:
Jul. 31, 2014
Cj Cgv Co., Ltd., Seoul, KR;
Hwan Chul Kim, Seoul, KR;
Su Ryeon Kang, Goyang-si, KR;
CJ CGV CO., LTD., Seoul, KR;
Abstract
An image correction method of smoothly correcting an image maps an additional feature point on an image on which a plurality of feature points is mapped and move other feature points together when a specific feature point is moved, a smoothly corrected image can be created, in a manner of: mapping a plurality of feature points on an image, where the plurality of feature points are set as a feature point of forced position or a feature point of unforced position, respectively; mapping additional feature points on the image; and changing positions of feature points of unforced position among the feature points and the additional feature points when a specific feature point is moved.