照明光源对服装色彩影响的实验研究  

Experimental Study on the Influence of Lighting Source on Garment Color

作　　者：翁季[1] 曹馨 黄香琳[1] WENG Ji;CAO Xin;HUANG Xianglin(College of Architecture and Urban Planning,Chongqing University,Key Laboratory of Mountain Town Construction and New Technology,Ministry of Education,Chongqing 400045,China)

机构地区：[1]重庆大学建筑城规学院,山地城镇建设与新技术教育部重点实验室,重庆400045

出　　处：《照明工程学报》2020年第5期99-106,共8页China Illuminating Engineering Journal

基　　金：国家自然科学基金(51278507);重庆市基础科学与前沿技术研究(cstc2017jcyjAX0346)。

摘　　要：为研究服装店人工照明环境下服装色彩的真实性,设计了相关视觉评价实验。通过对不同测试光源与标准色度光源对比下的实验色卡进行色差评分,探讨不同照明环境与人眼色彩辨析的关系。研究结果表明:光源的显色指数并不能够真实反映人眼的视觉效果;陶瓷金卤灯在800 lx照度下显色效果更好,而紧凑型荧光灯与LED灯在500 lx照度下的显色效果更好;在所选择的测试光源下,人眼对红、蓝两色色差感受较大,对黄、绿与天蓝三色色差感受较小;饱和度和明度较高的颜色在大多数光源下的色差感受较大。In order to study the authenticity of clothing color in the artificial lighting environment of clothing store,a visual evaluation experiment was designed.In this paper,the color difference score of the experimental color card under different test light sources and standard chromaticity light sources was carried out to explore the relationship between different lighting environment and human color discrimination.The findings indicate that the color rendering index of the light source can not truly reflect the visual effects of human eyes.The ceramic metal halide lamps has better color rendering under 800 lx illumination.Compact fluorescent lamps and LED lamps have better color development at 500 lx illumination.Under the selected light source,the human eye has a greater color difference between red and blue,and a smaller color difference between yellow,green and sky blue.The colors with higher saturation and lightness have greater chromatic aberration under most light sources.

关 键 词：服装色彩 照明光源 显色指数 照度 色温 显色性 

分 类 号：TM923[电气工程—电力电子与电力传动]