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公开(公告)号：US10708573B2
公开(公告)日：2020-07-07
申请号：US15398507
申请日：2017-01-04
Applicant: Occipital, Inc.
Inventor： Jeffrey Roger Powers , Vikas Muppidi Reddy , Paul Jakob Schroeder , Christopher Caleb Slaughter , Roger Wayne Landowski , Davis Thorp Foster , Evan Haley Fletcher
IPC: H04N5/33 , H04N13/254 , G06T7/521 , H04N13/271 , H04N13/296 , H04N13/239 , H04N5/225 , H04N5/361 , H04N5/357 , H04N17/00 , H04N5/232 , G02B27/42 , G06T7/593 , G01J1/42 , G02B27/10 , G02B27/30 , H01S5/00 , H01S5/022 , H01S5/024 , H01S5/42 , H04N13/00 , G01J1/44
Abstract: A three-dimensional (3D) sensing apparatus together with a projector subassembly is provided. The 3D sensing apparatus includes two cameras, which may be configured to capture ultraviolet and/or near-infrared light. The 3D sensing apparatus may also contain an optical filter and one or more computing processors that signal a simultaneous capture using the two cameras and processing the captured images into depth. The projector subassembly of the 3D sensing apparatus includes a laser diode, one or optical elements, and a photodiode that are useable to enable 3D capture.
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公开(公告)号：US20150077517A1
公开(公告)日：2015-03-19
申请号：US14028868
申请日：2013-09-17
Applicant: Occipital, Inc.
Inventor： Jeffrey Roger Powers , Vikas Muppidi Reddy , Mahmut Candemir Orsan , Forrest Francis Heller , Patrick O'Keefe , YunJa Chen
CPC classification number: H04N5/2253 , H04N5/23241 , H04N13/207 , H04N13/254 , H04N13/271 , H04N2213/001
Abstract: One variation of a real-time 3D capture system for a mobile electronic device having a camera includes an infrared projector that projects a pattern onto an imaging target; an infrared sensor that captures the pattern; a control module that controls the projector and sensor, takes data from the sensor, determines depth information from the data, and transmits the depth information to the mobile electronic device; a battery that provides power to the projector, sensor, and control module; a software module connected to the mobile electronic device that controls communication of data from the camera and depth information between the control module and the mobile electronic device; a mounting bracket that removably attaches the apparatus to the mobile electronic device such that the capture system when attached maintains alignment with the camera; and a chassis that holds the projector, sensor, control module, and battery, and attaches to the mounting bracket.
Abstract translation: 具有相机的移动电子设备的实时3D捕获系统的一个变型包括将图案投影到成像目标上的红外投影仪; 捕获图案的红外传感器; 控制投影仪和传感器的控制模块，从传感器获取数据，从数据中确定深度信息，并将深度信息发送到移动电子设备; 为投影机，传感器和控制模块提供电源的电池; 连接到移动电子设备的软件模块，其控制来自摄像机的数据的通信以及控制模块和移动电子设备之间的深度信息; 安装支架，其可移动地将该装置附接到移动电子装置，使得当附接时捕获系统保持与相机的对准; 以及一个固定投影仪，传感器，控制模块和电池并连接到安装支架的底盘。
