Title:
VOICE OPERATION CONTROL DEVICE AND VOICE OPERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/145405
Kind Code:
A1
Abstract:
A control device 100 is provided with: a voice command determination unit 116 that recognizes an utterance issued by a user, and determines whether the recognized utterance is a voice command or not; and a voice command acceptance unit 117 that, when the voice command determination unit 116 determines that the voice command has been uttered, accepts the accepted voice command. The voice command determination unit 116 determines that the recognized utterance is the voice command if the recognition result of the accepted utterance shows that an utterance that matches a preset voice command by a first threshold or more has been detected, and determines that the recognized utterance is the voice command if the recognition result of the accepted utterance shows that an utterance, the degree of match of which is greater than or equal to a second threshold less than the first threshold but less than the first threshold, has been detected multiple times within a predetermined period.
Inventors:
SAKANO MASAKIYO (JP)
Application Number:
PCT/JP2023/000167
Publication Date:
August 03, 2023
Filing Date:
January 06, 2023
Export Citation:
Assignee:
JVCKENWOOD CORP (JP)
International Classes:
G10L15/10; G06F3/16; G07C5/00; G10L15/00; G10L15/08; H04N23/60
Foreign References:
| JP2005090837A | 2005-04-07 | |||
| JP2013257448A | 2013-12-26 | |||
| JP2016009202A | 2016-01-18 | |||
| JP2020128206A | 2020-08-27 | |||
| JP2010181280A | 2010-08-19 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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