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Patent Agency Ranking
公开(公告)号：US10048780B2
公开(公告)日：2018-08-14
申请号：US14064796
申请日：2013-10-28
Applicant: Microsoft Technology Licensing, LLC
Inventor： Marshall T. DePue , David M. Lane , Stephen C. Klein , Brian L. Hastings , David D. Bohn
Abstract: Architecture for managing clutch height in an optical navigational device such as a computer mouse. In one embodiment for a mouse, a feature can be molded into the bottom case that limits the clutch height by occluding the reflected light to the image sensor when the device is lifted from the tracking surface. Tracking is disabled when the clutch height threshold is exceeded, and re-enabled when the device is brought under the distance clutch height threshold. The device includes firmware controlled algorithm adjustments to one or more correlation parameters. User interfaces may also be employed to implement various aspects of the embodiments discussed herein.
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公开(公告)号：US20160295197A1
公开(公告)日：2016-10-06
申请号：US14678842
申请日：2015-04-03
Applicant: Microsoft Technology Licensing, LLC
Inventor： Joshua Mark Hudman , Marshall T. DePue , Andrew K. Juenger
CPC classification number: H04N13/271 , G02B13/06 , G06F3/16 , G06K9/00288 , G06K9/00335 , H04N5/2226 , H04N5/2254 , H04N5/2256 , H04N5/2258 , H04N5/23222 , H04N5/23238 , H04N7/142 , H04N7/147 , H04N7/18 , H04N13/25 , H04N13/254
Abstract: Examples are disclosed herein that are related to depth imaging of a 360-degree field of view. One example provides a depth imaging system comprising an image sensor, a reflector subsystem comprising one or more reflectors arranged to reflect a radial field of view of a surrounding environment toward the image sensor, a projector configured to project light onto the reflector subsystem for reflection into the surrounding environment, and a computing device comprising a logic subsystem and a storage subsystem comprising instructions executable by the logic subsystem to receive image data from the image sensor, and output a depth image based upon the image data.
Abstract translation: 本文公开了与360度视野的深度成像有关的示例。 一个示例提供了一种深度成像系统，包括图像传感器，反射器子系统，包括一个或多个反射器，反射器被布置成将周围环境的径向视场反射到图像传感器;投影仪，被配置为将光投影到反射器子系统上用于反射 周边环境，以及包括逻辑子系统和存储子系统的计算设备，所述存储子系统包括可由所述逻辑子系统执行以从所述图像传感器接收图像数据的指令，以及基于所述图像数据输出深度图像。
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公开(公告)号：US09754415B2
公开(公告)日：2017-09-05
申请号：US14228147
申请日：2014-03-27
Applicant: Microsoft Technology Licensing, LLC
Inventor： Rod G. Fleck , Marshall T. DePue , David D. Bohn
IPC: G06T19/00 , A61B5/11 , A61B5/00 , G02B27/01 , G06F3/01 , G06K9/00 , H04N13/00 , H04N13/04 , G09G3/36 , G06T7/579 , G06T7/246
CPC classification number: G06T19/006 , A61B5/1121 , A61B5/7445 , G02B27/0172 , G02B27/0179 , G02B2027/0154 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/012 , G06K9/00335 , G06T7/246 , G06T7/579 , G06T2207/20221 , G06T2219/016 , G09G3/36 , H04N13/117 , H04N13/332 , H04N2013/0085
Abstract: Embodiments that relate to displaying an image via a display device worn on a head of a user are disclosed. In one example embodiment, an image is displayed at an initial registration position with respect to a user's eye. Composite motion data is received from one or more sensors, with the composite motion data comprising a head motion component and a relative motion component which is relative motion between the head and the display device. The composite motion data is filtered to remove the head motion component and yield the relative motion component. Using the relative motion component, the initial registration position of the image is adjusted to an adjusted registration position that compensates for the relative motion component. The image is then displayed at the adjusted registration position.
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公开(公告)号：US09456201B2
公开(公告)日：2016-09-27
申请号：US14177157
申请日：2014-02-10
Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC
Inventor： Prafulla Masalkar , Marshall T. DePue , Zhaoming Zhu , Sridhar Canumalla , Eric Paul Filer , Blair Madison Kent , John W. Mensonides
CPC classification number: H04N13/254 , G01S7/481 , G01S17/89 , H04N5/2254 , H04N13/296
Abstract: 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.
Abstract translation: 公开了涉及包括垂直腔表面发射激光器（VCSEL）阵列器件的飞行时间（TOF）深度相机的各种实施例。 在一个实施例中，TOF深度照相机包括具有安装表面的散热器，安装到安装表面的照明模块和安装到安装表面的图像传感器。 照明模块包括印刷电路板（PCB），被配置为产生用于照亮图像环境的照明光的VCSEL阵列装置以及被配置为向VCSEL阵列装置传送工作电流的驱动器。 VCSEL阵列器件和驱动器安装在PCB上。 图像传感器被配置为检测从图像环境反射的照明光的至少一部分。
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公开(公告)号：US10178374B2
公开(公告)日：2019-01-08
申请号：US14678842
申请日：2015-04-03
Applicant: Microsoft Technology Licensing, LLC
Inventor： Joshua Mark Hudman , Marshall T. DePue , Andrew K. Juenger
IPC: H04N13/271 , H04N13/25 , H04N13/254 , H04N7/14 , H04N5/222 , H04N7/18 , H04N5/225 , G02B13/06 , H04N5/232 , G06K9/00 , G06F3/16
Abstract: Examples are disclosed herein that are related to depth imaging of a 360-degree field of view. One example provides a depth imaging system comprising an image sensor, a reflector subsystem comprising one or more reflectors arranged to reflect a radial field of view of a surrounding environment toward the image sensor, a projector configured to project light onto the reflector subsystem for reflection into the surrounding environment, and a computing device comprising a logic subsystem and a storage subsystem comprising instructions executable by the logic subsystem to receive image data from the image sensor, and output a depth image based upon the image data.
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