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. 27, 2016
Filed:
Apr. 01, 2013
Applicant:
Stmicroelectronics Asia Pacific Pte Ltd., Singapore, SG;
Inventors:
Evelyn Kurniawati, Singapore, SG;
Sapna George, Singapore, SG;
Assignee:
STMicroelectronics Asia Pacific Pte Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10L 17/02 (2013.01); G10L 17/04 (2013.01); G10L 15/06 (2013.01); G10L 15/14 (2006.01); G10L 17/06 (2013.01);
U.S. Cl.
CPC ...
G10L 17/04 (2013.01); G10L 15/063 (2013.01); G10L 15/144 (2013.01); G10L 17/02 (2013.01); G10L 17/06 (2013.01);
Abstract
Methods and systems of text independent speaker recognition provide a complexity comparable to text dependent speaker recognition system. These methods and systems exploit the fact that speech is a quasi-stationary signal and simplify the recognition process based on this theory. The speaker modeling allows a speaker profile to be updated progressively with new speech samples that are acquired during usage over time by the speaker.