OTOACOUSTIC AUTHENTICATION DEVICE, OTOACOUSTIC AUTHENTICATION METHOD, AND RECORDING MEDIUM

The disclosure accurately authenticates a subject, regardless of which audio device is used for the in-ear acoustic authentication. A feature extraction unit (11) applies a test signal to an ear of a subject using an audio device, and upon receiving an acoustic signal from the subject, extracts, fro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OOSUGI Kouji, ITO Yoshitaka, ARAKAWA Takayuki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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