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:
May. 06, 2014
Filed:
May. 07, 2008
Applicant:
Eiichi Tanaka, Yokohama, JP;
Inventor:
Eiichi Tanaka, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/66 (2006.01); H04N 7/12 (2006.01); H04N 11/02 (2006.01); H04N 11/04 (2006.01); H04N 7/26 (2006.01);
U.S. Cl.
CPC ...
H04N 19/00018 (2013.01); H04N 7/26021 (2013.01);
Abstract
In an image encoding apparatus including an intra-frame prediction unit that executes intra-frame prediction regarding an input image, when locally decoded pixels are not available, pseudo reference pixels are set to calculate an intra-frame-prediction evaluation value, and a method of encoding to be used for a block to be encoded is determined on the basis of the intra-frame-prediction evaluation value.
Tanaka, Eiichi. (2014). Image encoding apparatus and image encoding method that determine an encoding method, to be used for a block to be encoded, on the basis of an intra-frame-prediction evaluation value calculated using prediction errors between selected reference pixels and an input image (U.S. Patent No. 8718138). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8718138
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile