EMOTION ILLUMINATION SYSTEM USING VOICE ANALYSIS

摘要

PURPOSE: An emotion illumination system is provided to maintain psychological stability for people by controlling a lighting apparatus based on the emotion of a user through voice analysis. CONSTITUTION: A voice recognition unit(112) recognizes the voice information of each user. A lighting apparatus driving unit(114) drives an lighting apparatus according to a lighting apparatus control signal. A voice analyzer(300) produces a final mood value by using a fundamental frequency of a user. A controller(310) generates a control signal for controlling the lighting apparatus with the final mood value. A database(320) is formed to record an acoustic regeneration scenario for each final mood value. A voice information classifier obtains voice information for each user. A mood value determining unit determines by digitalizing the mood of each user.