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. 22, 2017
Filed:
Nov. 20, 2014
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Byung-Hyun Kim, Yongin, KR;
Geun-Young Jeong, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/176 (2014.01); H04N 19/50 (2014.01); G09G 5/39 (2006.01); G09G 3/20 (2006.01); H04N 19/46 (2014.01); H04N 19/12 (2014.01); H04N 19/136 (2014.01); H04N 19/186 (2014.01); G09G 5/393 (2006.01); G09G 5/395 (2006.01);
U.S. Cl.
CPC ...
G09G 5/39 (2013.01); G09G 3/20 (2013.01); H04N 19/12 (2014.11); H04N 19/136 (2014.11); H04N 19/176 (2014.11); H04N 19/186 (2014.11); H04N 19/46 (2014.11); G09G 5/393 (2013.01); G09G 5/395 (2013.01); G09G 2330/021 (2013.01); G09G 2340/02 (2013.01); G09G 2360/18 (2013.01); H04N 19/50 (2014.11);
Abstract
An image data encoding device includes a data block generating unit configured to split image data into a plurality of data blocks, and a compressing unit configured to generate compressed data with respect to each of the plurality of data blocks, the compressed data including position information regarding positions of first pixels each having a gray scale value equal to a reference gray scale value, and difference values between the reference gray scale value and gray scale values of second pixels, which are different from the reference gray scale value.