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首页> 外文会议>Conference Series no.182; International Symposium on the Science and Technology of Light Sources; 20040718-22; Toulouse(FR) >Polychromatic solid-state lamp versus standard D_(65) illuminant: Colour changes of Munsell samples
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Polychromatic solid-state lamp versus standard D_(65) illuminant: Colour changes of Munsell samples

机译：多色固态灯与标准D_（65）光源的对比：孟塞尔样品的颜色变化

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摘要

Solid-state lighting is a rapidly emerging technology with a potential to meet all human needs in lighting and illumination. Lighting based on polychromatic sources of light composed of coloured light-emitting diodes (LEDs) offer versatile control of colour and a possibility of trade-off between efficiency and colour rendering. However, psychophysiological issues such as mood and atmosphere, visual comfort, aesthetic judgment, and well-being related to solid-state lighting have not been much addressed. In particular, colour perception under polychromatic solid-state sources is of high importance. In this work, perception of different-colour objects under illumination with a quadrichromatic (red-amber-green-blue, RAGB) solid-state source was studied. Results on colorimetric changes in standard objects as well as of colour perception experiments on humans are presented.
机译：固态照明是一项迅速发展的技术，具有满足人类在照明方面的所有需求的潜力。基于由彩色发光二极管（LED）构成的多色光源的照明可提供对颜色的通用控制，并可以在效率和显色性之间进行权衡。但是，与固态照明相关的心理生理问题（如情绪和氛围，视觉舒适度，审美判断和幸福感）尚未得到解决。特别地，在多色固态源下的色彩感知具有很高的重要性。在这项工作中，研究了在四色（红色-琥珀色-绿色-蓝色，RAGB）固态光源照射下对不同颜色物体的感知。介绍了标准对象的色度变化结果以及人类的色觉实验结果。

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