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公开(公告)号：US20170061647A1
公开(公告)日：2017-03-02
申请号：US13667147
申请日：2012-11-02
IPC分类号： G09G5/00
CPC分类号： G06T7/60 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0141 , G02B2027/0178 , G02B2027/0187 , G06F21/316 , G06F21/32 , G06K9/00006 , G06K9/00912
摘要： Methods and systems are provided for authenticating access to a wearable computing device using an authentication object, such as a hand. The wearable computing device comprises a head mountable display (HMD) and an image capture device and has access to a data profile for the authentication object. The wearable computing device provides (e.g., using the HMD) an indication for positioning the authentication object within a field of view of the image capture device. After providing the indication for positioning the authentication object, the wearable computing device receives image data from the image capture device. If the wearable computing device identifies the authentication object in the image data, for example, by matching at least a portion of the image data with data in the data profile, authentication is successful and one or more functions of the wearable computing device can be enabled.
摘要翻译： 提供了方法和系统，用于使用认证对象（例如手）认证对可穿戴计算设备的访问。 可穿戴式计算装置包括可头戴式显示器（HMD）和图像捕获装置，并可访问认证对象的数据简档。 可穿戴计算设备提供（例如，使用HMD）用于将认证对象定位在图像捕获设备的视场内的指示。 在提供用于定位认证对象的指示之后，可穿戴计算设备从图像捕获设备接收图像数据。 如果穿戴式计算装置识别图像数据中的认证对象，例如通过将图像数据的至少一部分与数据简档中的数据相匹配，认证成功，并且可以启用可穿戴计算设备的一个或多个功能 。
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2.发明申请Self-Describing Three-Dimensional (3D) Object Recognition and Control Descriptors for Augmented Reality Interfaces 审中-公开用于增强现实界面的自描述三维（3D）对象识别和控制描述符公开(公告)号：US20150193977A1
公开(公告)日：2015-07-09
申请号：US13601058
申请日：2012-08-31
CPC分类号： G06T19/006 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F1/163 , G06F3/011 , G06F3/06 , G06T15/20
摘要： Exemplary methods and systems are disclosed that provide for the detection and recognition of target devices, by a mobile computing device, within a pre-defined local environment. An exemplary method may involve (a) receiving, at a mobile computing device, a local-environment message corresponding to a pre-defined local environment that may comprise (i) physical-layout information of the pre-defined local environment or (ii) an indication of a target device located in the pre-defined local environment, (b) receiving image data that is indicative of a field-of-view associated with the mobile computing device, (c) based at least in part on the physical-layout information in the local-environment message, locating the target device in the field-of-view, and (d) causing the mobile computing device to display a virtual control interface for the target device in a location within the field-of-view that is associated with the location of the target device in the field-of-view.
摘要翻译： 公开了示例性方法和系统，其提供了在预定义的本地环境中由移动计算设备检测和识别目标设备。 一种示例性方法可以包括（a）在移动计算设备处接收与预定义的本地环境相对应的本地环境消息，所述本地环境消息可以包括（i）预定义的本地环境的物理布局信息，或者（ii） （b）接收指示与所述移动计算设备相关联的视野的图像数据，（c）至少部分地基于所述物理 - 视频信号， 本地环境消息中的布局信息，将目标设备定位在视野内，以及（d）使得移动计算设备在视野内的位置中显示目标设备的虚拟控制接口 这与目标设备在视野中的位置相关联。
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