標題: Determination of optimal converting point of color temperature conversion complied with ANSI C78. 377 for indoor solid-state lighting and display applications
作者: Hsieh, Yao-Fang
Ou-Yang, Mang
Huang, Ting-Wei
Lee, Cheng-Chung
電機資訊學士班
Undergraduate Honors Program of Electrical Engineering and Computer Science
公開日期: 27-八月-2012
摘要: In recent years, displays and lighting require color temperature (CT) conversion function because observers have different preferences. This paper proposes effective methods to determine the optimal converting point of CT conversion for display and lighting application. For display application, the concepts of center of gravity and isotemperature line are applied to determine the optimal converting point. The maximal enhancement of luminance between the optimal and average is 18%. For lighting application, this paper proposes two methods to determine the optimal converting point in the CT quadrangle which complies with ANSI C78. 377. The enhancement of luminance in two CT modes (5700K and 6500K) are 14.2% and 23.6%, respectively. (C) 2012 Optical Society of America
URI: http://dx.doi.org/10.1364/OE.20.020059
http://hdl.handle.net/11536/20325
ISSN: 1094-4087
DOI: 10.1364/OE.20.020059
期刊: OPTICS EXPRESS
Volume: 20
Issue: 18
起始頁: 20059
結束頁: 20070
顯示於類別:期刊論文


文件中的檔案:

  1. 000308414800046.pdf