VOICE IDENTIFICATION METHOD AND APPARATUS

Patent №

US 9,607,619

Granted

2017-03-28

Filed 2013

Owner

HUAWEI DEVICE CO., LTD.

Lab

AI components

6

ml · nlp · vision · speech · kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14100822

Embodiments of the present invention provide a voice identification method, including: obtaining voice data; obtaining a first confidence value according to the voice data; obtaining a noise scenario according to the voice data; obtaining a second confidence value corresponding to the noise scenario according to the first confidence value; and if the second confidence value is greater than or equal to a pre-stored confidence threshold, processing the voice data. An apparatus is also provided. The method and apparatus that flexibly adjust the confidence value according to the noise scenario greatly improve a voice identification rate under a noise environment.

AI classification

Speech1.00
Vision1.00
AI hardware0.99
Knowledge representation0.99
Machine learning0.99
Natural language0.98
Evolutionary computation0.00
Planning0.00

Ownership

HUAWEI DEVICE CO., LTD.

assignment · 317430168

Assignors

JIANG, HONGRUI, WANG, XIYONG, LIANG, JUNBIN, ZHENG, WEIJUN, ZHOU, JUNYANG

On an employer assignment, the assignors are typically the inventors.

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