Title:
ENVIRONMENT SELF-ADAPTIVE METHOD OF SPEECH RECOGNITION, SPEECH RECOGNITION DEVICE, AND HOUSEHOLD APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2018/054361
Kind Code:
A1
Abstract:
An environment self-adaptive method of speech recognition, a speech recognition device, and a household appliance. The method comprises the following steps: acquiring speech information in a current environment (S1); extracting speech features of the speech information, and performing environment self-adaptive processing on the speech features (S2); and acquiring a word sequence with the maximum probability corresponding to the speech features according to an acoustic model and a language model (S3).
Inventors:
SHI ZHOU (CN)
TANG HONGQIANG (CN)
TANG HONGQIANG (CN)
Application Number:
PCT/CN2017/103017
Publication Date:
March 29, 2018
Filing Date:
September 22, 2017
Export Citation:
Assignee:
HEFEI HUALING CO LTD (CN)
HEFEI MIDEA REFRIGERATOR CO (CN)
MIDEA GROUP CO LTD (CN)
HEFEI MIDEA REFRIGERATOR CO (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
G10L15/20; G10L21/02
Foreign References:
| CN106409289A | 2017-02-15 | |||
| CN105448303A | 2016-03-30 | |||
| US5860062A | 1999-01-12 | |||
| CN1542737A | 2004-11-03 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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