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. 13, 2016
Filed:
Feb. 28, 2014
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Ching-Hui Chen, Greenbelt, MD (US);
Hui Zhou, Sunnyvale, CA (US);
Timo Ahonen, Redwood City, CA (US);
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 5/00 (2006.01); G06T 7/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/003 (2013.01); G06T 7/0075 (2013.01); G06T 2207/10012 (2013.01); G06T 2207/20228 (2013.01);
Abstract
A method comprises estimating disparity values for pixels located in an occluded region of a first one of a defocused pair of stereo images using: a first set of blur map data corresponding to the first one of the defocused pair of stereo images; a first set of disparity map data corresponding to the first one of the defocused pair of stereo images; and a first set of occlusion map data corresponding to the first one of the defocused pair of stereo images.