Method and apparatus for high-speed broadband illuminant discrimination
    1.
    发明授权
    Method and apparatus for high-speed broadband illuminant discrimination 失效
    高速宽带光源辨别的方法和装置

    公开(公告)号:US06992709B1

    公开(公告)日:2006-01-31

    申请号:US09258546

    申请日:1999-02-26

    CPC classification number: H04N5/235

    Abstract: An apparatus for determining a type of an illuminant including a spectrum diffraction unit and a sensor coupled to the spectrum diffraction unit. An illuminant discrimination unit is coupled to the sensor and configured to receive a set of signals representative of a set of spectral components in the illuminant and to determine the type.

    Abstract translation: 一种用于确定包括频谱衍射单元和耦合到频谱衍射单元的传感器的光源类型的装置。 光源识别单元耦合到传感器并且被配置为接收表示发光体中的一组光谱分量的一组信号,并且确定该类型。

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