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    • 9. 发明申请
    • Myopia-Safe Video Displays
    • 近视安全视频显示
    • US20140063347A1
    • 2014-03-06
    • US14110544
    • 2012-04-20
    • Jay NeitzJames KuchenbeckerMaureen Neitz
    • Jay NeitzJames KuchenbeckerMaureen Neitz
    • H04N9/68
    • H04N9/68G09G5/02G09G5/04G09G2320/0271G09G2320/0666G09G2340/06
    • In a first aspect, the present invention provides methods for creating video signals including (a) receiving an input video signal including an input red component, an input green component, and an input blue component; (b) determining (i) that a magnitude of the input red component is greater than a magnitude of the input green component and (ii) a differential between the magnitude of the input red component and the magnitude of the input green component; and (c) sending an output video signal including an output red component, an output green component, and an output blue component, where at least one of the following is true: (i) the output red component is decreased by a fractional amount relative to the input red component based on the differential; and/or (ii) the output green component is increased by a fractional amount relative to the input green component based on the differential, and the output blue component is increased by a fractional amount relative to the input blue component based on the differential.
    • 在第一方面,本发明提供了用于创建视频信号的方法,包括(a)接收包括输入红色分量,输入绿色分量和输入蓝色分量的输入视频信号; (b)确定(i)输入红色分量的大小大于输入绿色分量的幅度,和(ii)输入红色分量的幅度与输入的绿色分量的大小之间的差值; (c)发送包括输出红色分量,输出绿色分量和输出蓝色分量的输出视频信号,其中以下至少之一为真:(i)输出红色分量相对于分数量减小 基于差分的输入红色分量; 和/或(ii)基于差分,输出绿色分量相对于输入的绿色分量增加分数,并且输出蓝色分量相对于基于差分的输入蓝色分量增加小数量。