LIGHTING CONTROL SYSTEM, LIGHTING CONTROL METHOD, AND PROGRAM

To provide a lighting control system and the like capable of performing lighting effects that are properly linked to the music being played.SOLUTION: A lighting control system 200 controls a light source. The lighting control system 200 includes: a music acquisition unit 92 that acquires music; a mu...

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Bibliographic Details
Main Authors TAKEMOTO EMI, MATSUBAYASHI YOKO, KAWAMURA MARI
Format Patent
LanguageEnglish
Japanese
Published 24.03.2022
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:To provide a lighting control system and the like capable of performing lighting effects that are properly linked to the music being played.SOLUTION: A lighting control system 200 controls a light source. The lighting control system 200 includes: a music acquisition unit 92 that acquires music; a music analysis unit 93 that analyzes the acquired music and extracts changes in music volume and pitch over time; and a lighting control unit 94 that controls the light emission mode of the light source so that the brightness changes according to the extracted volume change and stimulation purity changes according to the extracted pitch change.SELECTED DRAWING: Figure 1 【課題】再生される楽曲と適切に連動する照明演出が可能な照明制御システム等を提供する。【解決手段】照明制御システム２００は、光源を制御する照明制御システム２００であって、楽曲を取得する楽曲取得部９２と、取得された楽曲を解析し、時系列上における楽曲の音量変化及び音高変化を抽出する楽曲解析部９３と、抽出された音量変化に合わせて輝度が変化し、かつ、抽出された音高変化に合わせて刺激純度が変化するように光源の発光態様を制御する照明制御部９４と、を備える。【選択図】図１
Bibliography:Application Number: JP20200152624