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公开(公告)号：US20110279648A1
公开(公告)日：2011-11-17
申请号：US12778864
申请日：2010-05-12
申请人： John Lutian , Steven Bathiche , Dawson Yee , John Robert Lewis
发明人： John Lutian , Steven Bathiche , Dawson Yee , John Robert Lewis
IPC分类号： H04N13/02
CPC分类号： G01S7/4817 , G01S17/89 , H04N13/254
摘要： A method for constructing a 3D representation of a subject comprises capturing, with a camera, a 2D image of the subject. The method further comprises scanning a modulated illumination beam over the subject to illuminate, one at a time, a plurality of target regions of the subject, and measuring a modulation aspect of light from the illumination beam reflected from each of the target regions. A moving-mirror beam scanner is used to scan the illumination beam, and a photodetector is used to measure the modulation aspect. The method further comprises computing a depth aspect based on the modulation aspect measured for each of the target regions, and associating the depth aspect with a corresponding pixel of the 2D image.
摘要翻译： 用于构建对象的3D表示的方法包括用相机拍摄对象的2D图像。 该方法还包括扫描对象上的调制照明光束以一次一个地照射被摄体的多个目标区域，以及测量来自每个目标区域反射的照明光束的光的调制方面。 使用移动镜光束扫描器来扫描照明光束，并且光电检测器用于测量调制方面。 该方法还包括基于针对每个目标区域测量的调制方面来计算深度方面，以及将深度方面与2D图像的对应像素相关联。
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公开(公告)号：US08330804B2
公开(公告)日：2012-12-11
申请号：US12778864
申请日：2010-05-12
申请人： John Lutian , Steven Bathiche , Dawson Yee , John Robert Lewis
发明人： John Lutian , Steven Bathiche , Dawson Yee , John Robert Lewis
CPC分类号： G01S7/4817 , G01S17/89 , H04N13/254
摘要： A method for constructing a 3D representation of a subject comprises capturing, with a camera, a 2D image of the subject. The method further comprises scanning a modulated illumination beam over the subject to illuminate, one at a time, a plurality of target regions of the subject, and measuring a modulation aspect of light from the illumination beam reflected from each of the target regions. A moving-mirror beam scanner is used to scan the illumination beam, and a photodetector is used to measure the modulation aspect. The method further comprises computing a depth aspect based on the modulation aspect measured for each of the target regions, and associating the depth aspect with a corresponding pixel of the 2D image.
摘要翻译： 用于构建对象的3D表示的方法包括用相机拍摄对象的2D图像。 该方法还包括扫描对象上的调制照明光束以一次一个地照射被摄体的多个目标区域，以及测量来自每个目标区域反射的照明光束的光的调制方面。 使用移动镜光束扫描器来扫描照明光束，并且光电检测器用于测量调制方面。 该方法还包括基于针对每个目标区域测量的调制方面来计算深度方面，以及将深度方面与2D图像的对应像素相关联。
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公开(公告)号：US08091295B1
公开(公告)日：2012-01-10
申请号：US12772546
申请日：2010-05-03
申请人： John Robert Lewis
发明人： John Robert Lewis
IPC分类号： E04F11/00
CPC分类号： E04F11/038
摘要： A machine for constructing height adjustable stair steps with tread/riser unit, and riser bracket.
摘要翻译： 用于构造具有踏板/立管单元的高度可调节台阶的机器和提升板支架。
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公开(公告)号：US07681286B1
公开(公告)日：2010-03-23
申请号：US11483293
申请日：2006-07-07
CPC分类号： B25B25/00 , B60P7/083 , Y10T24/21 , Y10T24/2175
摘要： A machine for storing a strap with a bag attached to the fixed strap of a ratchet-buckle assembly.
摘要翻译： 一种用于存放具有附接到棘轮扣组件的固定带的袋的带子的机器。
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