SPEECH SITUATION DATA CREATING DEVICE, SPEECH SITUATION VISUALIZING DEVICE, SPEECH SITUATION DATA EDITING DEVICE, SPEECH DATA REPRODUCING DEVICE, AND SPEECH COMMUNICATION SYSTEM

摘要

A voice situation data creating device for providing the user with data with a good convenience for the user when the user uses voice data collected from sound sources and recorded with time. A direction/talker identifying section (3) of a control unit (1) observes a variation of direction data acquired from voice communication data and sets single-direction data and combination direction data on a combination of directions in talker identification data if no variation of the direction data indicating a single direction or direction data indicating directions over a predetermined time occurs. If any variation of the direction data occurs within a predetermined time, the direction/talker identifying section (3) reads voice feature value data Sc from a talker's voice DB (53), identifies the talker by comparing the voice feature value data Sc with the voice feature value analyzed by a voice data analyzing section (2), sets talker name data in the talker identification data if the talker is identified, and sets direction undetection data in the talker identification data if the talker is not identified. A voice situation data creating section (4) creates voice situation data according to the variation with time of the talker identification data.