AUDITION APPARATUS AND METHOD BY NON-INTRUSIVE TYPE VOICE ARTICULATION

Title:

AUDITION APPARATUS AND METHOD BY NON-INTRUSIVE TYPE VOICE ARTICULATION

Document Type and Number:

Japanese Patent JP2019022213

Kind Code:

A

Abstract:

To provide an audition apparatus which realizes improvement of accuracy of an estimation of a non-intrusive type of a voice articulation under noise, a method, and a hearing system.SOLUTION: An audition apparatus comprises: an input module that provides a first input signal, and includes a first microphone; a processor that processes an input signal, and provides an electric output signal on the basis of the input signal; a receiver that converts the electric output signal into an acoustic output signal; a voice articulation estimation part that estimates a voice articulation indicator on the basis of the first input signal; and a controller constructed so as to control the processor on the basis of the voice articulation indicator. The voice articulation estimation part comprises a dissolution module dissolving the first input signal into a first sign of the first input signal. The first sign includes one or a plurality of elements indicating the first input signal. The dissolution module includes one or a plurality of feature blocks featured one or the plurality of elements of the first sign in a frequency region.SELECTED DRAWING: Figure 1

Inventors:

CHARLOTTE SOERENSEN
JESPER B BOLDT
ANGELIKI XENAKI
MATHEW SHAJI KAVALEKALAM
MADS GRAESBOEL CHRISTENSEN

Application Number:

JP2018126963A

Publication Date:

February 07, 2019

Filing Date:

July 03, 2018

Export Citation:

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