;(b) based on we sample colors. In addition, the method may create an interpolation function ƒ(x, y) for luminous intensity Ŷ and LED drive vector {circumflex over (b)} for colors outside of the sample colors. The interpolation function is used to evaluate ƒ(xn, yn) to obtain luminous intensity Ŷ and LED drive vector {circumflex over (b)} for the desired color. The interpolation function may be created off-line, and calculating the LED drive may be carried out in real time."/>
公开/公告号US2012256969A1
专利类型
公开/公告日2012-10-11
原文格式PDF
申请/专利权人 PAUL O. SCHEIBE;
申请/专利号US201113080480
发明设计人 PAUL O. SCHEIBE;
申请日2011-04-05
分类号G09G5/10;
国家 US
入库时间 2022-08-21 17:35:19