INFORMATION PRESENTATION DEVICE, INFORMATION PRESENTATION METHOD, INFORMATION PRESENTATION PROGRAM, AND INFORMATION TRANSFER SYSTEM

摘要

PROBLEM TO BE SOLVED: To allow a user to easily understand utterance content.

SOLUTION: A voice signal input part inputs a voice signal, and an image signal input part inputs an image signal. An image display part displays an image shown by the image signal. A sound source localization part estimates direction information for respective sound sources on the basis of the voice signal. A sound source separation part separates the voice signal into individual voice signals for each of the sound sources. An operation input part accepts an operation input and generates coordinate designation information showing a part of an area of the image. A sound source selection part selects an individual voice signal for the sound source associated with a coordinate that is included in the area shown by the coordinate designation information and corresponds to the direction information.

COPYRIGHT: (C)2013,JPO&INPIT