Title:
音声認識装置、および音声認識方法
Document Type and Number:
Japanese Patent JP4930014
Kind Code:
B2
Abstract:
To provide a voice recognition device capable of narrowing stand-by words required for voice recognition beforehand.
A voice recognition processing section 111 recognizes a keyword included in an input utterance voice, by setting the keyword included in a recognition object phrase as the stand-by word, and extracts the keyword commonly included in a recognition object vocabulary including the recognized keyword, as a minor keyword. It recognizes the minor keyword included in the utterance voice, by setting a set of the extracted minor keyword as the stand-by word, and recognizes the utterance voice, by setting a set of the recognition object vocabulary including the recognized minor keyword.
COPYRIGHT: (C)2008,JPO&INPIT
More Like This:
WO/2019/146942 | ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF |
WO/2019/221479 | AIR CONDITIONER AND CONTROL METHOD THEREOF |
WO/2018/174437 | ELECTRONIC DEVICE AND CONTROLLING METHOD THEREOF |
Inventors:
Keiko Katsura
Minoru Togashi
Ken Ohno
Daisuke Saito
Etsuka Totsuka
Minoru Togashi
Ken Ohno
Daisuke Saito
Etsuka Totsuka
Application Number:
JP2006321296A
Publication Date:
May 09, 2012
Filing Date:
November 29, 2006
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
G10L15/22; G10L15/00; G10L15/06; G10L15/065
Domestic Patent References:
JP63153597A | ||||
JP2006039382A | ||||
JP2006184670A | ||||
JP63163496A | ||||
JP63152000A | ||||
JP2002123284A |
Attorney, Agent or Firm:
Fuyuki Nagai