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. 13, 2012
Filed:
Jun. 22, 2007
Applicants:
Yong-hwan Kim, Kyunggi-do, KR;
Ji-ho Park, Seoul, KR;
Byeong-ho Choi, Kyunggi-do, KR;
Je-woo Kim, Kyunggi-do, KR;
Joonki Paik, Seoul, KR;
Inventors:
Yong-Hwan Kim, Kyunggi-do, KR;
Ji-Ho Park, Seoul, KR;
Byeong-Ho Choi, Kyunggi-do, KR;
Je-Woo Kim, Kyunggi-do, KR;
Joonki Paik, Seoul, KR;
Assignee:
Korea Electronics Technology Institute, Kyunggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for coding an RGB color space signal is disclosed. In accordance with the method, a base plane is encoded using an independent mode, and an enhanced plane is encoded by referring to the base plane without converting the RGB color space signal into YCbCr color space signal to reduce a redundancy between RGB planes and improve a compression ratio of an image.