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:
Sep. 22, 2015
Filed:
Dec. 31, 2013
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Primary Examiner:
Int. Cl.
CPC ...
G10L 17/00 (2013.01); G10L 17/02 (2013.01); G10L 17/06 (2013.01); G10L 15/14 (2006.01); G10L 17/10 (2013.01); G10L 17/04 (2013.01); G10L 17/08 (2013.01);
U.S. Cl.
CPC ...
G10L 15/14 (2013.01); G10L 17/00 (2013.01); G10L 17/06 (2013.01); G10L 17/04 (2013.01); G10L 17/08 (2013.01); G10L 17/10 (2013.01);
Abstract
A method and device for speaker recognition are provided. In the present invention, identifiability re-estimation is performed on a first vector (namely, a weight vector) in a score function by adopting a support vector machine (SVM), so that a recognition result of a characteristic parameter of a test voice is more accurate, thereby improving identifiability of speaker recognition.