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:
Mar. 26, 2019
Filed:
Nov. 08, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Pingshan Li, Sunnyvale, CA (US);
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06T 7/20 (2017.01); G06K 9/32 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
G06K 9/4671 (2013.01); G06K 9/3241 (2013.01); G06T 7/0022 (2013.01); G06T 7/2033 (2013.01); G06T 2207/10016 (2013.01);
Abstract
Various aspects of a system and method for video processing is disclosed herein. The system comprises a video processing device that is configured to generate a spatial saliency map based on spatial information associated with a current frame of a video stream. A spatio-temporal saliency map is generated based on at least motion information associated with the current frame and a previous frame of the video stream. Based on a weighted combination of the generated spatial saliency map and the generated spatio-temporal saliency map, a combined saliency map is generated.