LIGHTING PLAN EVALUATION METHOD AND PROGRAM

To provide a lighting plan evaluation method which enables appropriate evaluation of light reflected from materials.SOLUTION: A lighting plan evaluation method is provided, comprising an acquisition step of acquiring color of light reflected from a surface of an object, a step of converting the colo...

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Bibliographic Details
Main Authors OKI CHIKAKO, KAWAHARA DAISUKE, YABE CHIKAKO, KOJIMA YOSHIKANE
Format Patent
LanguageEnglish
Japanese
Published 02.04.2024
Subjects
COLORIMETRY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Summary:To provide a lighting plan evaluation method which enables appropriate evaluation of light reflected from materials.SOLUTION: A lighting plan evaluation method is provided, comprising an acquisition step of acquiring color of light reflected from a surface of an object, a step of converting the color of the reflected light into coordinates in a color space, a step of measuring a first distance between preset first coordinates and the coordinates in the color space, and an evaluation step of evaluating the reflected light on the basis of the first distance.SELECTED DRAWING: Figure 1 【課題】材料に反射した光を適切に評価できる照明計画の評価方法を提供する。【解決手段】物体の表面で反射した反射光の色を取得する取得処理と、前記反射光の色を、色空間上の座標に変換する処理と、前記色空間における、予め設定された第１座標と前記座標との距離である第１距離を計測する処理と、前記第１距離に基づいて前記反射光を評価する評価処理と、を含む、照明計画の評価方法。【選択図】図１
Bibliography:Application Number: JP20220150587