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:
Oct. 30, 2018
Filed:
Sep. 07, 2016
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Kimihiko Kazui, Kawasaki, JP;
Jianqing Zhu, Shanghai, CN;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/80 (2006.01); H04N 11/02 (2006.01); H04N 19/593 (2014.01); H04N 19/70 (2014.01); H04N 19/176 (2014.01); H04N 19/182 (2014.01);
U.S. Cl.
CPC ...
H04N 19/593 (2014.11); H04N 19/176 (2014.11); H04N 19/182 (2014.11); H04N 19/70 (2014.11);
Abstract
A generation circuit generates first palette information from a decoded image of a first block used for predicting second palette information of a second block in a coding target image when the first block has not received palette coding. A storage circuit stores the first palette information. A coding circuit performs prediction coding on the second palette information by using the first palette information so as to generate coded palette information.