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. 14, 2021
Filed:
Feb. 15, 2019
Applicant:
Dmai, Inc., Los Angeles, CA (US);
Inventors:
Nishant Shukla, Hermosa Beach, CA (US);
Ashwin Dharne, Irvine, CA (US);
Assignee:
DMAI, INC., Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/25 (2013.01); G10L 15/22 (2006.01);
U.S. Cl.
CPC ...
G10L 15/25 (2013.01); G10L 15/22 (2013.01);
Abstract
The present teaching relates to method, system, medium, and implementations for detecting a source of speech sound in a dialogue. A visual signal acquired from a dialogue scene is first received, where the visual signal captures a person present in the dialogue scene. A human lip associated with the person is detected from the visual signal and tracked to detect whether lip movement is observed. If lip movement is detected, a first candidate source of sound is generated corresponding to an area in the dialogue scene where the lip movement occurred.