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:
Nov. 05, 2019
Filed:
Dec. 10, 2015
Applicant:
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Inventors:
Guan-Ming Su, Fremont, CA (US);
Gregory John Ward, Berkeley, CA (US);
Timo Kunkel, Oakland, CA (US);
Scott Daly, Kalama, WA (US);
Samir N. Hulyalkar, Los Gatos, CA (US);
Assignee:
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/597 (2014.01); H04N 13/161 (2018.01); H04N 19/30 (2014.01); H04N 19/17 (2014.01);
U.S. Cl.
CPC ...
H04N 19/597 (2014.11); H04N 13/161 (2018.05); H04N 19/17 (2014.11); H04N 19/30 (2014.11); H04N 2213/005 (2013.01);
Abstract
Representation and coding of multi-view images using tapestry encoding are described for standard and enhanced dynamic ranges compatibility. A tapestry comprises information on a tapestry image, a left-shift displacement map and a right-shift displacement map. Perspective images of a scene can be generated from the tapestry and the displacement maps. Different methods for achieving compatibility are described.