摘要
在舞台表演中,舞台灯光对人物服饰色彩的视觉体验有很大影响。文章基于光源、布料光谱信息和CIE-1931色度模型,模拟出计算面料色彩推测公式。并选取三种不同色调的LED光源作为舞台灯光,分别对七种面料进行色彩分析,发现深长春花蓝色、中蓝色面料在三种灯光下的色相变化不明显,与太阳光下呈现色彩接近;丁香紫色和兰花紫色面料与灯光色彩倾向一致;金黄色、橙红色和兰花紫色三种颜色在蓝光强烈情况下的色彩视认性更强。最后,结合舞台色彩的视认性和色彩的意象,为舞台服装设计与灯光设计在视觉色感的选择提供帮助。
In stage performance,stage lighting has a great influence on the visual experience of costume color.Based on the spectral information of light source and cloth as well as CIE-1931 chromaticity model,the fabric color formula was simulated.In this paper,three different LED light sources were selected as stage lights.The colors of seven kinds of cloth were analyzed.It was found that the hue changes of deep spring flower blue and medium blue cloth were not obvious under the three lights,similar to the color in sunlight.Clove purple and orchid purple fabrics are consistent with the trend of light color.Golden yellow,orange red and orchid purple have better color recognition when blue light is intense.Finally,combined with the visual identity of stage color and the image of color,this paper provides the help for stage costume design and lighting design in the choice of visual sense of color.
作者
沈奕君
李磊
陈国庆
SHEN Yijun;LI Lei;CHEN Guoqing(Jiangsu Research Base for Intangible Cultural Heritage,Jiangnan University,Wuxi 214122,China;School of Science,Jiangnan University,Wuxi 214122,China;Jiangsu Provincial Research Center of Light Industrial Optoelectronic Engineering and Technology,Jiangnan University,Wuxi 214122,China)
出处
《丝绸》
CAS
CSCD
北大核心
2020年第1期50-54,共5页
Journal of Silk
