Title:
AUTHENTICATION DEVICE AND AUTHENTICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/100905
Kind Code:
A1
Abstract:
This authentication device comprises: an acquisition unit that acquires and detects an audio signal of speech uttered by a speaker; an authentication unit that performs authentication as to whether the speaker is a person in question on the basis of collation between the audio signal detected by the acquisition unit and a database; and a display interface that causes a terminal device to display an authentication status indicating whether the speaker is the person in question on the basis of the authentication result of the authentication unit. The display interface updates the displayed content regarding the authentication status each time the status of the authentication of the speaker by the authentication unit changes.
Inventors:
OKADA SHINTARO
FUKUDA TEPPEI
MIYAMOTO MASANARI
FUKUDA TEPPEI
MIYAMOTO MASANARI
Application Number:
PCT/JP2022/044069
Publication Date:
June 08, 2023
Filing Date:
November 29, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G10L17/00; G10L17/02
Foreign References:
| JP2005300958A | 2005-10-27 | |||
| JP2017054356A | 2017-03-16 | |||
| JP2010055307A | 2010-03-11 | |||
| US20120284026A1 | 2012-11-08 | |||
| JP2016053600A | 2016-04-14 | |||
| JP2019061594A | 2019-04-18 |
Attorney, Agent or Firm:
Eikoh, P.C. (JP)
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