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公开(公告)号:US20150230320A1
公开(公告)日:2015-08-13
申请号:US14424542
申请日:2013-08-08
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor: Tommaso Gritti , Lorenzo Feri , Stephaus Joseph Johannes Ninjssen , Frederik Jan De Burijn
CPC classification number: H05B37/0272 , G08C17/02 , G08C23/04 , G08C2201/32 , G08C2201/70 , G08C2201/93 , H05B37/0245 , H05B37/029
Abstract: A method of controlling a light source (105) via a handheld computing device (110) is disclosed. The method comprises receiving an input produced by one or more sensors of the handheld computing device, the input being indicative of a current orientation of the handheld computing device. The method further comprises determining, based at least in part on the input, that the handheld computing device is in a predefined triggering orientation, e.g. in a generally horizontal orientation. In response to so determining, one or more frames of image data are acquired via an image sensor connected to the handheld computing device (110). The method further comprises obtaining an identifier of the light source, e.g. from information encoded into light emitted by the light source (105), having determined that the one or more frames of image data comprise image data representative of the light source (105). The method further comprises transmitting to the light source (105) a command indicative of a desired light setting for the light source (105), which desired light setting may for example have been provided via user input or may be a predefined setting retrieved from memory. A handheld computing device (110) and a lighting system (100) are also disclosed.
Abstract translation: 公开了一种通过手持计算设备(110)控制光源(105)的方法。 该方法包括接收由手持计算设备的一个或多个传感器产生的输入,该输入指示手持计算设备的当前方位。 该方法还包括至少部分地基于输入来确定手持计算设备处于预定义的触发方向,例如, 在大致水平的方向。 响应于这样的确定,经由连接到手持计算设备(110)的图像传感器获取一帧或多帧图像数据。 该方法还包括获得光源的标识符,例如, 从被编码为由光源(105)发射的光的信息中,确定图像数据的一个或多个帧包括表示光源(105)的图像数据。 该方法还包括向光源(105)发送指示用于光源(105)的期望的光设置的命令,例如可以经由用户输入提供期望的光设置,或者可以是从存储器检索的预定义设置 。 还公开了一种手持计算设备(110)和照明系统(100)。