Method and apparatus for hands-free control of a far end camera
    1.
    发明授权
    Method and apparatus for hands-free control of a far end camera 有权
    用于远端摄像机的免提控制的方法和装置

    公开(公告)号:US09065975B2

    公开(公告)日:2015-06-23

    申请号:US14331926

    申请日:2014-07-15

    Abstract: One embodiment of the present invention sets forth a method for intuitively controlling a far-end camera via physical movements. The method includes the steps of receiving an image captured by a first camera and including a digital representation of at least a portion of a user of the first camera, analyzing the digital representation to identify a position of the user relative to the first camera, computing a value associated with a first property of a second camera based on the position of the user, and transmitting the value to the second camera, wherein, in response to receiving the value, a perspective of the second camera is modified based on the value.

    Abstract translation: 本发明的一个实施例提出了一种用于通过物理运动直观地控制远端相机的方法。 该方法包括以下步骤:接收由第一相机捕捉的图像,并且包括第一相机的用户的至少一部分的数字表示,分析数字表示以识别用户相对于第一相机的位置,计算 基于用户的位置与第二相机的第一属性相关联的值,并将值发送到第二相机,其中响应于接收到该值,基于该值修改第二相机的透视图。

    REFLECTION BASED TRACKING SYSTEM
    2.
    发明申请
    REFLECTION BASED TRACKING SYSTEM 有权
    基于反射的跟踪系统

    公开(公告)号:US20150049904A1

    公开(公告)日:2015-02-19

    申请号:US13968235

    申请日:2013-08-15

    Abstract: In one embodiment, a processor can receive data representing a view reflected by a mirror of a plurality of mirrors. The plurality of mirrors may be configured in a space to reflect a plurality of views of structures in the space. The mirror of the plurality of mirrors may include a uniquely identifiable feature distinguishable from other objects in the space. The processor can identify the mirror of the plurality of mirrors according to the uniquely identifiable feature. The processor can also determine an attribute of the structures according to the identified mirror and the data representing the view reflected by the mirror.

    Abstract translation: 在一个实施例中,处理器可以接收表示由多个反射镜的反射镜反射的视图的数据。 多个反射镜可以被配置在空间中以反映该空间中的结构的多个视图。 多个反射镜的镜子可以包括与该空间中的其它物体可区分的唯一可识别的特征。 处理器可以根据唯一可识别的特征来识别多个反射镜的镜像。 处理器还可以根据所识别的镜像确定结构的属性,并且还可以确定表示由镜反射的视图的数据。

    Precise, high coverage, location system

    公开(公告)号:US09949083B1

    公开(公告)日:2018-04-17

    申请号:US15296349

    申请日:2016-10-18

    CPC classification number: H04W4/023 G01S15/06 H04B5/0062

    Abstract: A system and method for improved location tracking of a target device based on location estimates for multiple types of location technologies/sensor types. A received signal strength location estimate of a target device based on wireless transmissions made by the target device received at a plurality of receiver devices at known locations in a location region. A first search area for the target device is derived based on the received signal strength location estimate. An ultrasound based area in which the target device is estimated to be is derived based on reception by the target device of a particular ultrasound beacon in the location region. An intersection of the first search area and the ultrasound based area is computed to produce a second search area. A location estimate of the target device in the second search area is computed based at least on the received signal strength location estimate.

    Virtualization of physical spaces for online meetings

    公开(公告)号:US09749367B1

    公开(公告)日:2017-08-29

    申请号:US13788103

    申请日:2013-03-07

    CPC classification number: H04L65/403 H04L65/1069 H04L65/4015

    Abstract: An online collaborative meeting is established, utilizing at least one meeting server, where the meeting includes a plurality of meeting endpoints that communicate with each other via the meeting server. The meeting server establishes a plurality of electronic work spaces that are commonly assigned to each meeting endpoint, where each work space for each meeting endpoint provides different content and each work space that is common to each meeting endpoint provides the same content for real-time display. During the online collaborative meeting, the meeting server facilitates modification to content at any of the work spaces by any meeting endpoint, where modification to content at a work space by one meeting endpoint results in a real-time distribution and display at all other meeting endpoints of the modification to the content at the work space.

    Reflection based tracking system
    5.
    发明授权
    Reflection based tracking system 有权
    基于反射的跟踪系统

    公开(公告)号:US09454702B2

    公开(公告)日:2016-09-27

    申请号:US13968235

    申请日:2013-08-15

    Abstract: In one embodiment, a processor can receive data representing a view reflected by a mirror of a plurality of mirrors. The plurality of mirrors may be configured in a space to reflect a plurality of views of structures in the space. The mirror of the plurality of mirrors may include a uniquely identifiable feature distinguishable from other objects in the space. The processor can identify the mirror of the plurality of mirrors according to the uniquely identifiable feature. The processor can also determine an attribute of the structures according to the identified mirror and the data representing the view reflected by the mirror.

    Abstract translation: 在一个实施例中,处理器可以接收表示由多个反射镜的反射镜反射的视图的数据。 多个反射镜可以被配置在空间中以反映空间中的结构的多个视图。 多个反射镜的镜子可以包括与该空间中的其它物体可区分的唯一可识别的特征。 处理器可以根据唯一可识别的特征来识别多个反射镜的镜像。 处理器还可以根据所识别的镜像确定结构的属性,并且还可以确定表示由镜反射的视图的数据。

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