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:
Dec. 30, 2014
Filed:
Jan. 31, 2013
Applicant:
Renesas Electronics Corporation, Kawasaki, JP;
Inventors:
Hirobumi Furihata, Kawasaki, JP;
Takashi Nose, Kawasaki, JP;
Assignee:
Renesas SP Drivers Inc., Kodaira, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); G09G 3/36 (2006.01); H04N 19/176 (2014.01); H04N 19/186 (2014.01); H04N 19/136 (2014.01); G06T 9/00 (2006.01);
U.S. Cl.
CPC ...
G06T 9/00 (2013.01); G09G 3/3648 (2013.01); G06K 9/36 (2013.01); H04N 19/00278 (2013.01); H04N 19/00315 (2013.01); H04N 19/00139 (2013.01); H04N 19/0078 (2013.01); G09G 2340/02 (2013.01); G09G 3/3611 (2013.01); G09G 2360/18 (2013.01);
Abstract
A circuit includes an image decompression circuit configured to receive compressed image data which are generated by compressing image data of a set of pixels of a target block by using a selected compression method selected from a plurality of compression methods based on a correlation among said image data of said set of pixels of said target block, and to generate decompressed image data by decompressing said compressed image data by using a decompression method corresponding to said selected compression method.