Title:
VERIFICATION DEVICE AND VERIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/100960
Kind Code:
A1
Abstract:
A verification device according to the present invention comprises: an acquisition unit that acquires and detects an audio signal of speech audio of a speaker; a verification unit that verifies whether or not the speaker is the person in question, on the basis of a comparison of the audio signal detected by the acquisition unit with a database; a retention unit that retains, as question example sentences, a plurality of questions for acquiring the audio signal which is to be used in verification of the speaker by the verification unit; a display interface that displays, on a terminal device, a question example sentence to the speaker; and an example sentence selection unit that selects, from among the plurality of question example sentences which are retained in the retention unit, the question example sentence which is to be displayed on the terminal device.
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Inventors:
FUKUDA TEPPEI
MIYAMOTO MASANARI
OKADA SHINTARO
MIYAMOTO MASANARI
OKADA SHINTARO
Application Number:
PCT/JP2022/044301
Publication Date:
June 08, 2023
Filing Date:
November 30, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G10L17/22; G10L17/00
Domestic Patent References:
| WO2020171040A1 | 2020-08-27 | |||
| WO2017130497A1 | 2017-08-03 |
Foreign References:
| JP2017054356A | 2017-03-16 | |||
| JP2007133414A | 2007-05-31 | |||
| JP2016511475A | 2016-04-14 | |||
| JP2008170505A | 2008-07-24 |
Attorney, Agent or Firm:
Eikoh, P.C. (JP)
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