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    • 1. 发明申请
    • METHOD AND APPARATUS FOR THREE DIMENSIONAL SCANNING IN A VISIBLY LIT ENVIRONMENT USING STRUCTURED LIGHT
    • 使用结构照明的可视光源环境进行三维扫描的方法和装置
    • US20070167837A1
    • 2007-07-19
    • US11564974
    • 2006-11-30
    • Eric MoyerJoseph Winston
    • Eric MoyerJoseph Winston
    • A61B6/00G01C17/00A61B5/103
    • A61B5/103A61B5/0064A61B5/6888G01B11/25
    • An apparatus for acquiring and processing data regarding physical attributes of a user in an accurate, repeatable and automated manner comprises a generally enclosed housing sized for receiving a user therein, the housing having an interior and an opening with a door for entry into and exit from the housing by the user, the door, when closed, preventing outside light from entering the housing. At least one structured light source is located within the housing for projecting structured light onto at least one portion of the body of a user to be scanned within the housing for obtaining spatial measurements of the at least one portion of the body of the user. At least one light detector is provided within the housing for detecting structured light reflected from the at least one portion of the body of the user and for generating electrical signals corresponding to the spatial measurements of the at least one portion of the body of the user. At least one source of controlled ambient light is located within the housing for emitting ambient light having controlled spectral components visible to the user
    • 用于以精确,可重复和自动的方式获取和处理关于用户的物理属性的数据的装置包括尺寸适于在其中接收用户的大致封闭的壳体,所述壳体具有内部和具有用于进入和离开的门的开口 使用者的外壳,门,关闭时,防止外界的光线进入外壳。 至少一个结构化光源位于壳体内,用于将结构化光投射到待在壳体内扫描的用户的身体的至少一部分上,以获得使用者身体的至少一部分的空间测量。 在壳体内提供至少一个光检测器,用于检测从使用者的身体的至少一部分反射的结构光,并产生对应于使用者身体的至少一部分的空间测量的电信号。 至少一个受控环境光的源位于壳体内,用于发射具有受用户可见的受控光谱分量的环境光