Vcsel array for a depth camera
MASALKAR, PRAFULLA; DEPUE, MARSHALL T.; ZHU, ZHAOMING; CANUMALLA, SRIDHAR; FILER, ERIC PAUL; KENT, BLAIR MADISON; MENSONIDES, JOHN W.
2016-12-21
著作权人MICROSOFT TECHNOLOGY LICENSING, LLC
专利号EP3105615A2
国家欧洲专利局
文献子类发明申请
其他题名Vcsel array for a depth camera
英文摘要Various embodiments relating to a time-of-flight (TOF) depth camera including a vertical-cavity surface emitting laser (VCSEL) array device are disclosed. In one embodiment, a TOF depth camera includes a heat sink having a mounting surface, an illumination module mounted to the mounting surface, and an image sensor mounted to the mounting surface. The illumination module includes a printed circuit board (PCB), a VCSEL array device configured to generate illumination light to illuminate an image environment, and a driver configured to deliver an operating current to the VCSEL array device. The VCSEL array device and the driver are mounted to the PCB. The image sensor is configured to detect at least a portion of illumination light reflected from the image environment.
公开日期2016-12-21
申请日期2015-02-04
状态授权
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/92913]  
专题半导体激光器专利数据库
作者单位MICROSOFT TECHNOLOGY LICENSING, LLC
推荐引用方式
GB/T 7714
MASALKAR, PRAFULLA,DEPUE, MARSHALL T.,ZHU, ZHAOMING,et al. Vcsel array for a depth camera. EP3105615A2. 2016-12-21.
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