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    • 122. 发明授权
    • Method and system for utilizing image sensor pipeline (ISP) for scaling 3D images based on Z-depth information
    • 基于Z深度信息利用图像传感器流水线(ISP)对3D图像进行缩放的方法和系统
    • US09013552B2
    • 2015-04-21
    • US13174261
    • 2011-06-30
    • Chris BorossNambirajan SeshadriJeyhan KaraoguzXuemin Chen
    • Chris BorossNambirajan SeshadriJeyhan KaraoguzXuemin Chen
    • H04N13/02H04N13/00
    • H04N13/25H04N13/122H04N13/261H04N13/271
    • A monoscopic video camera may capture, via at least one image sensor, two-dimensional video, and may capture, via at least one depth sensor, corresponding depth information for the captured two-dimensional video. The monoscopic video camera may then adaptively configure scaling operations applicable to the captured two-dimensional video based on the depth information, which may comprise variably scaling different portions of the two-dimensional video. In this regard, the monoscopic video camera may determine, based on the depth information, a plurality of depth planes. The different portions of the two-dimensional video that are subjected to variable scaling may be determined based on the plurality of depth planes. Configuration of scaling operations may be performed in response to user input, which may comprise a zoom command. In this regard, scaling operations may be configured to focus on one or more of the different portions of the two-dimensional video based on zoom commands.
    • 单视摄像机可以经由至少一个图像传感器捕获二维视频,并且可以经由至少一个深度传感器捕获用于所捕获的二维视频的对应深度信息。 然后,单视视频摄像机可以基于深度信息自适应地配置适用于所捕获的二维视频的缩放操作,深度信息可以包括可变地缩放二维视频的不同部分。 在这方面,单视摄像机可以基于深度信息确定多个深度平面。 可以基于多个深度平面来确定经受可变缩放的二维视频的不同部分。 可以响应于可以包括缩放命令的用户输入来执行缩放操作的配置。 在这方面,缩放操作可以被配置为基于缩放命令来关注二维视频的一个或多个不同部分。
    • 127. 发明授权
    • Enhanced wide area network support via a broadband access gateway
    • 通过宽带接入网关增强广域网支持
    • US08787359B2
    • 2014-07-22
    • US13196615
    • 2011-08-02
    • Jeyhan KaraoguzNambirajan Seshadri
    • Jeyhan KaraoguzNambirajan Seshadri
    • H04L12/66
    • H04W36/14H04L12/2803H04L12/2818H04L12/2836H04L12/2856H04L69/16H04L2012/2841H04L2012/2849H04W88/06
    • A wireless broadband access gateway having a wireless interface compatible with any of a number of commercial wireless wide area network standards provides enhanced wire area network coverage via a broadband network. The gateway may function as a wireless wide area network base station having a small coverage area, and may be communicatively coupled via a broadband access provider to a broadband wireless controller that cooperatively coordinates call management for access devices comprising cellular or mobile multimedia handsets. The broadband network may comprise cable, digital subscriber line, satellite, T1, or T3 type networks, and may carry traffic unrelated to the signaling, control, voice, and multimedia information of associated with wide area network calls. The wireless broadband access gateway may comprise a set-to-box, and may operate to convert from air interface protocols used to communicate with mobile handsets of the wireless wide area network, to/from the packet-based protocols that may be used in the broadband network.
    • 具有与多个商业无线广域网标准中的任何一个兼容的无线接口的无线宽带接入网关通过宽带网络提供增强的有线区域网络覆盖。 网关可以用作具有小覆盖区域的无线广域网基站,并且可以经由宽带接入提供商通信协作地耦合到宽带无线控制器,该宽带无线控制器协调地协调包括蜂窝或移动多媒体手机的接入设备的呼叫管理。 宽带网络可以包括电缆,数字用户线,卫星,T1或T3型网络,并且可以携带与广域网呼叫相关联的信令,控制,语音和多媒体信息无关的流量。 无线宽带接入网关可以包括一个设置对盒,并且可以操作以从用于与无线广域网的移动手机通信的空中接口协议转换到/从基于分组的协议转换,所述协议可以在 宽带网络。
    • 129. 发明授权
    • Multi-transceiver multi-path communication handoff
    • 多收发多路径通信切换
    • US08750879B2
    • 2014-06-10
    • US13463607
    • 2012-05-03
    • Jeyhan KaraoguzNambirajan SeshadriJames D. Bennett
    • Jeyhan KaraoguzNambirajan SeshadriJames D. Bennett
    • H04W4/00
    • H04W36/18H04W36/08
    • A system and method for utilizing multiple communication pathways for communication hand-off (e.g., in a MIMO system). Various aspects of the present invention may comprise an access point communicating with a communication system utilizing a first number of transceivers. After determining to perform a hand-off of the communication system to a second access point, simultaneously, a second number of communication system transceivers may be utilized to communicate with the first access point and a third number of communication system transceivers may be utilized to communicate with the second access point. Various aspects of the present invention may also comprise an access point initially communicating with a communication system utilizing a first number of transceivers. After determining to hand-off the communication system, the access point may communicate with the communication system utilizing a second number of transceivers that is different from the first number of transceivers.
    • 一种用于利用多个通信路径进行通信切换的系统和方法(例如,在MIMO系统中)。 本发明的各个方面可以包括与使用第一数量的收发器的通信系统通信的接入点。 在确定执行通信系统到第二接入点的同时,可以利用第二数量的通信系统收发机来与第一接入点进行通信,并且可以利用第三数量的通信系统收发机来进行通信 与第二个接入点。 本发明的各个方面还可以包括最初与利用第一数量的收发器的通信系统通信的接入点。 在确定切换通信系统之后,接入点可以利用与第一数量的收发器不同的第二数量的收发器与通信系统进行通信。
    • 130. 发明授权
    • Digital personal assistance via a broadband access gateway
    • 通过宽带接入网关进行数字个人协助
    • US08750865B2
    • 2014-06-10
    • US13298513
    • 2011-11-17
    • Jeyhan KaraoguzMarc AbramsNambirajan Seshadri
    • Jeyhan KaraoguzMarc AbramsNambirajan Seshadri
    • H04W4/00H04W8/18H04H60/27H04L29/06H04W84/12
    • H04W8/18H04H60/27H04L29/06H04L29/06027H04L65/1026H04L65/1073H04L65/4038H04L65/605H04L65/80H04W84/12H04W88/16H04W92/02
    • A system and method supporting access, coordination, modification, updating, and management of multiple sources of multimedia information resident on a plurality of access device is disclosed. A broadband access gateway may support applications that perform user services involving multiple sources of multimedia information across a network by acting as a focal point for access to multimedia information related to the applications. Using information that identifies such sources, the broadband access gateway may coordinate modification of one or more multimedia information sources based upon the content of other related sources of multimedia information. One such application may include the coordination of calendars for the planning of a meeting involving multiple participants. A representative embodiment of the present invention may identify available meeting dates and times, and the placement of reservations for appropriate travel accommodations using services accessible to the broadband access gateway via a broadband network.
    • 公开了一种支持驻留在多个接入设备上的多媒体信息的多个源的接入,协调,修改,更新和管理的系统和方法。 宽带接入网关可以通过充当用于访问与应用相关的多媒体信息的协调中心来支持通过网络执行涉及多个多媒体信息源的用户服务的应用。 使用识别这样的源的信息,宽带接入网关可以基于其他相关的多媒体信息源的内容来协调一个或多个多媒体信息源的修改。 一个此类应用可能包括协调日历以规划涉及多个参与者的会议。 本发明的代表性实施例可以通过宽带网络识别可用的会议日期和时间以及使用宽带接入网关可访问的服务的适当旅行住宿的预留。