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:
Jun. 19, 2018
Filed:
Feb. 11, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hervé Le Floch, Rennes, FR;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); H04N 19/136 (2014.01); H04N 19/119 (2014.01); H04N 19/172 (2014.01); H04N 19/103 (2014.01);
U.S. Cl.
CPC ...
H04N 19/136 (2014.11); H04N 19/103 (2014.11); H04N 19/119 (2014.11); H04N 19/172 (2014.11);
Abstract
At least one embodiment of a method of encoding a plenoptic image includes: decomposing the plenoptic image into sub-aperture images, encoding at least a part of a first sub-aperture image using a set of encoding parameters, and encoding at least a part of a second sub-aperture image using a restricted number of parameters among the set of encoding parameters. Embodiments make it possible to reduce the encoding complexity and run-time while keeping good encoding performances.