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1. 发明申请

WO2012158361A1 HEAD POSE ESTIMATION USING RGBD CAMERA 审中-公开
标题翻译：使用RGBD摄像机的头枕估计
公开(公告)号：WO2012158361A1
公开(公告)日：2012-11-22
申请号：PCT/US2012/036362
申请日：2012-05-03
申请人： QUALCOMM Incorporated , SHARMA, Piyush , SWAMINATHAN, Ashwin , REZAIIFAR, Ramin , XUE, Qi
发明人： SHARMA, Piyush , SWAMINATHAN, Ashwin , REZAIIFAR, Ramin , XUE, Qi
IPC分类号： G06T7/00 , G06K9/00
CPC分类号： G06K9/00234 , G06T7/73 , G06T2207/10016 , G06T2207/10024 , G06T2207/10028 , G06T2207/30201
摘要： A three-dimensional pose of the head of a subject is determined based on depth data captured in multiple images. The multiple images of the head are captured, e.g., by an RGBD camera. A rotation matrix and translation vector of the pose of the head relative to a reference pose is determined using the depth data. For example, arbitrary feature points on the head may be extracted in each of the multiple images and provided along with corresponding depth data to an Extended Kalman filter with states including a rotation matrix and a translation vector associated with the reference pose for the head and a current orientation and a current position. The three-dimensional pose of the head with respect to the reference pose is then determined based on the rotation matrix and the translation vector.
摘要翻译：基于在多个图像中捕获的深度数据确定被摄体头部的三维姿态。头部的多个图像例如通过RGBD照相机被捕获。使用深度数据确定头部相对于参考姿势的姿态的旋转矩阵和平移向量。例如，可以在多个图像的每一个中提取头上的任意特征点，并将其与相应的深度数据一起提供给扩展卡尔曼滤波器，该扩展卡尔曼滤波器的状态包括旋转矩阵和与头部的参考姿势相关联的平移向量当前方向和当前位置。然后基于旋转矩阵和平移向量来确定头部相对于参考姿势的三维姿态。

2. 发明申请

WO2009143428A1 SYSTEMS AND METHODS FOR CARRYING BROADCAST SERVICES OVER A MOBILE BROADCAST NETWORK 审中-公开
标题翻译：在移动广播网络中承载广播业务的系统和方法
公开(公告)号：WO2009143428A1
公开(公告)日：2009-11-26
申请号：PCT/US2009/044984
申请日：2009-05-22
申请人： QUALCOMM INCORPORATED , XUE, Qi , CHEN, An Mei
发明人： XUE, Qi , CHEN, An Mei
IPC分类号： H04L29/08 , H04L29/12 , H04L12/18 , H04W4/06
CPC分类号： H04L67/16 , H04L12/1836 , H04L12/189 , H04L29/12028 , H04L29/12113 , H04L61/103 , H04L61/1541 , H04W4/06
摘要： A method for carrying different types of broadcast services over a first mobile broadcast network that carries a first type of service content may include adapting a second type of service content, different from the first type of service content, for transport over the first mobile broadcast network, adapting service bootstrapping information, and mapping service layer addresses to data flow addresses of the first mobile broadcast network. On the receiver side, a broadcast flow address for service bootstrapping information may be discovered, the service bootstrapping information acquired from the discovered broadcast flow address, service layer addresses may be obtained from the bootstrapping information, and service components of the second type of service content acquired from the broadcast network.
摘要翻译：用于在承载第一种类型的服务内容的第一移动广播网络上承载不同类型的广播服务的方法可以包括：适应不同于第一类型的服务内容的第二类型的服务内容，用于在第一移动广播网络适应服务引导信息，以及将服务层地址映射到第一移动广播网络的数据流地址。在接收侧，可以发现用于服务引导信息的广播流地址，从所发现的广播流地址获取的服务引导信息，服务层地址可以从自举信息获得，第二类服务内容的服务组件从广播网络获取。

3. 发明申请

WO2011116024A3 METHODS AND SYSTEMS FOR MULTIPLEXING MULTIPLE SERVICE COMPONENTS INTO ONE FLOW IN A FORWARD LINK ONLY NETWORK 审中-公开
标题翻译：将多个服务组件多路复用到一个前向链路中的一个流程的方法和系统
公开(公告)号：WO2011116024A3
公开(公告)日：2012-01-12
申请号：PCT/US2011028563
申请日：2011-03-15
申请人： QUALCOMM INC , XUE QI , KANNAN PRASANNA
发明人： XUE QI , KANNAN PRASANNA
IPC分类号： H04L29/06
CPC分类号： H04L65/4076 , H04H20/28 , H04L65/605 , H04L65/607 , H04L69/22 , H04N21/41407 , H04N21/6175 , H04N21/64315
摘要： Methods and systems for transmitting multiple service components in a single mediaFLO logical channel (MLC) stream within a MediaFLO® broadcast signal to distinguish data packets of different components based upon different media type header information or a component identifier added to the data packet header information. In a first embodiment, multiple service components of different media types are broadcast within the same MLC stream. Mobile device can separate received data packets within the MLC based upon their respective media type header information, and route each pack to its corresponding component processing module. In a second embodiment, different service components are identified with a component identifier that is added to the packet headers. A new layer in the protocol architecture stack can use the component ID within each data packet header to select and properly route the data packets for processing.
摘要翻译：用于在MediaFLO广播信号中的单个媒体FLO逻辑信道（MLC）流中传输多个服务组件的方法和系统，以根据添加到数据分组报头信息的不同媒体类型报头信息或分量标识符来区分不同分量的数据分组。在第一实施例中，在同一MLC流内广播不同媒体类型的多个服务组件。移动设备可以基于其各自的媒体类型报头信息来分离MLC内的接收数据分组，并且将每个分组路由到其对应的分量处理模块。在第二实施例中，使用添加到分组头部的组件标识符来标识不同的服务组件。协议架构栈中的一个新层可以使用每个数据包头中的组件ID来选择和正确路由数据包进行处理。

4. 发明申请

WO2011137188A1 SYNCHRONIZATION OF INTERACTIVITY WITH LINEAR ADVERTISEMENT IN A MOBILE BROADCAST NETWORK 审中-公开
标题翻译：在移动广播网络中与线性广告交互的同步化
公开(公告)号：WO2011137188A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/034187
申请日：2011-04-27
申请人： QUALCOMM INCORPORATED , GUPTA, Binita , PILIPSKI, Eitan , PITCHAIMANI, Rajkumar , NAIK, Nagaraju , XUE, Qi , RINEY, Carla, L.
发明人： GUPTA, Binita , PILIPSKI, Eitan , PITCHAIMANI, Rajkumar , NAIK, Nagaraju , XUE, Qi , RINEY, Carla, L.
IPC分类号： H04N21/443
CPC分类号： H04N21/812 , G06Q30/0241 , H04N21/4722 , H04N21/8545 , H04N21/858
摘要： Methods, systems, and apparatus for synchronizing interactive advertisements with linear advertisements, including: a traffic module configured to generate advertisement schedule information about slots for linear advertisements on channels; an automation module configured to detect cue messages in real-time media, each cue message indicating a respective start time and a respective index of a respective slot for respective linear advertisements, and to forward information about the cue messages; and an interactivity production module configured to receive the advertisement schedule information, the information about the cue messages, and information about interactive sequences, each interactive sequence to be synchronized with a respective spot for an associated linear advertisement, to generate an interactivity event for each respective interactive sequence, to calculate a start time for each respective interactivity event using information about a respective associated cue message, and to forward an activation message with the respective start time for each respective interactivity event.
摘要翻译：用于将交互式广告与线性广告同步的方法，系统和装置，包括：业务模块，被配置为生成关于频道上的线性广告的广告的广告时间表信息; 自动化模块，被配置为检测实时媒体中的提示消息，每个提示消息指示相应的开始时间和相应的线性广告的相应时隙的相应索引，并且转发关于提示消息的信息; 以及交互生产模块，被配置为接收广告调度信息，关于提示消息的信息和关于交互式序列的信息，每个交互序列将与相关联的线性广告的相应点同步，以产生用于每个相应的线性广告的交互性事件使用关于相应的相关联的提示消息的信息来计算每个相应的交互性事件的开始时间，并且为每个相应的交互性事件转发具有相应开始时间的激活消息。

5. 发明申请

WO2009006553A1 METHODS AND APPARATUS FOR RESOURCE PROVISIONING AND PLANNING IN A COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络资源规划与设计方法与设备
公开(公告)号：WO2009006553A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/069098
申请日：2008-07-02
申请人： QUALCOMM Incorporated , CHEN, An Mei , XUE, Qi
发明人： CHEN, An Mei , XUE, Qi
IPC分类号： H04L12/56
CPC分类号： H04L41/145 , H04L41/5054 , H04L47/10 , H04L47/20 , H04L47/24 , H04L47/32
摘要： Methods and apparatus for resource provisioning and planning in a communication network. In an aspect, a method includes generating resource entities that represent resource requirements of targeted services, wherein the resource entities are modeled from at least one of transport network (TN) dependent information and TN independent information, and determining whether the resource entities can be supported by one or more transport networks. An apparatus includes input logic to receive at least one of TN dependent information and TN independent information, and processing logic to generate resource entities that represent resource requirements of targeted services, wherein the resource entities are modeled from at least one of the TN dependent information and the TN independent information, and to determine whether the resource entities can be supported by one or more transport networks.
摘要翻译：通信网络资源配置和规划的方法和装置。一方面，一种方法包括生成表示目标服务的资源需求的资源实体，其中，从传输网络（TN）相关信息和TN独立信息中的至少一个建模资源实体，以及确定是否可以支持资源实体由一个或多个传输网络。一种装置包括用于接收TN依赖信息和TN独立信息中的至少一个的输入逻辑，以及用于生成表示目标服务的资源需求的资源实体的处理逻辑，其中，资源实体从TN依赖信息和 TN独立信息，并确定资源实体是否可被一个或多个传输网络支持。

6. 发明申请

WO2011116024A2 METHODS AND SYSTEMS FOR MULTIPLEXING MULTIPLE SERVICE COMPONENTS INTO ONE FLOW IN A FORWARD LINK ONLY NETWORK 审中-公开
标题翻译：将多个服务组件多路复用到一个前向链路中的一个流程的方法和系统
公开(公告)号：WO2011116024A2
公开(公告)日：2011-09-22
申请号：PCT/US2011/028563
申请日：2011-03-15
申请人： QUALCOMM INCORPORATED , XUE, Qi , KANNAN, Prasanna
发明人： XUE, Qi , KANNAN, Prasanna
IPC分类号： H04H20/71 , H04L12/28
CPC分类号： H04L65/4076 , H04H20/28 , H04L65/605 , H04L65/607 , H04L69/22 , H04N21/41407 , H04N21/6175 , H04N21/64315
摘要： Methods and systems for transmitting multiple service components in a single mediaFLO logical channel (MLC) stream within a MediaFLO® broadcast signal to distinguish data packets of different components based upon different media type header information or a component identifier added to the data packet header information. In a first embodiment, multiple service components of different media types are broadcast within the same MLC stream. Mobile device can separate received data packets within the MLC based upon their respective media type header information, and route each pack to its corresponding component processing module. In a second embodiment, different service components are identified with a component identifier that is added to the packet headers. A new layer in the protocol architecture stack can use the component ID within each data packet header to select and properly route the data packets for processing.
摘要翻译：用于在MediaFLO广播信号中的单个媒体FLO逻辑信道（MLC）流中传输多个服务组件的方法和系统，以根据添加到数据分组报头信息的不同媒体类型报头信息或分量标识符来区分不同分量的数据分组。在第一实施例中，在同一MLC流内广播不同媒体类型的多个服务组件。移动设备可以基于其各自的媒体类型报头信息来分离MLC内的接收数据分组，并且将每个分组路由到其对应的分量处理模块。在第二实施例中，使用添加到分组头部的组件标识符来标识不同的服务组件。协议架构栈中的一个新层可以使用每个数据包头中的组件ID来选择和正确路由数据包进行处理。

7. 发明申请

WO2011159515A1 SYSTEM AND APPARATUS FOR POWER-EFFICIENTLY DELIVERING WEBPAGE CONTENTS IN A BROADCAST NETWORK 审中-公开
标题翻译：在广播网络中高效地传送内容的系统和设备
公开(公告)号：WO2011159515A1
公开(公告)日：2011-12-22
申请号：PCT/US2011/039312
申请日：2011-06-06
申请人： QUALCOMM INCORPORATED , GAO, Qiang , DAI, Min , XUE, Qi
发明人： GAO, Qiang , DAI, Min , XUE, Qi
IPC分类号： H04H20/42 , H04H20/72
CPC分类号： H04H20/42 , H04H20/72 , Y02D70/142 , Y02D70/146 , Y02D70/168
摘要： Embodiments provide bandwidth efficient mechanisms for delivering rich media content, such as webpages, to receiver devices via a multimedia broadcast network. Content, such as selected webpages, is broadcast as disassembled content elements via the broadcast network. To enable reception, the disassembled content elements are broadcast according to a broadcast schedule that is communicated in an overhead content description flow, such as a catalog file. Receiver devices receive the catalog file and use the metadata information to selectively receive disassembled content and store the content elements in memory. When a user requests access to the content (e.g., a webpage via a web browser), an application operating in the receiver device assembles the requested content from the previously received and stored disassembled content elements, and passes the assembled webpage to a using or rendering application.
摘要翻译：实施例提供了用于经由多媒体广播网络将富媒体内容（例如网页）传送到接收机设备的带宽有效的机制。诸如所选网页的内容通过广播网络作为反汇编的内容元素进行广播。为了能够接收，根据在诸如目录文件的开销内容描述流中传送的广播调度来广播反转的内容元素。接收器设备接收目录文件并使用元数据信息来选择性地接收反汇编的内容并将内容元素存储在存储器中。当用户请求访问内容（例如，通过网络浏览器的网页）时，在接收机设备中操作的应用程序从先前接收和存储的反汇编的内容元素中组合所请求的内容，并将组装的网页传递到使用或呈现应用。

8. 发明申请

WO2011085246A1 ADAPTIVE MONITORING METHOD FOR UPDATE DETECTION IN A MOBILE BROADCAST NETWORK 审中-公开
标题翻译：用于移动广播网络中更新检测的自适应监控方法
公开(公告)号：WO2011085246A1
公开(公告)日：2011-07-14
申请号：PCT/US2011/020577
申请日：2011-01-07
申请人： QUALCOMM INCORPORATED , GAO, Qiang , XUE, Qi , PAZOS, Carlos
发明人： GAO, Qiang , XUE, Qi , PAZOS, Carlos
IPC分类号： H04W4/06
CPC分类号： H04L12/1877 , H04H40/18 , H04H60/25 , H04H60/73 , H04W72/005 , Y02D70/164 , Y02D70/168
摘要： Information included within metadata broadcast within an overhead flow of a mobile broadcast network enables receiver devices to determine when metadata updates will occur. The mobile broadcast network can include within metadata messages information related to a time for the next metadata update. Using this information, receiver devices can determine when the next metadata update will occur and de- energize the receiver until that time. Enabling mobile devices to remain de-energized until the next metadata update improves their power efficiency. Synchronizing mobile devices to access the overhead flow for updated metadata reduces the content delivery latency that the system must accommodate, thereby improving system flexibility and bandwidth efficiency. Specify the time of a next metadata update enables the broadcast system to change the rate and timing at which metadata updates are performed.
摘要翻译：在移动广播网络的开销流程内广播的元数据中包含的信息使接收机设备能够确定元数据更新何时发生。移动广播网络可以在元数据消息中包括与下一个元数据更新的时间有关的信息。使用该信息，接收机设备可以确定何时将发生下一个元数据更新，并在接下来的时间关闭接收器。使移动设备保持断电，直到下一个元数据更新提高其功率效率。同步移动设备以访问用于更新的元数据的开销流程可以减少系统必须适应的内容传送延迟，从而提高系统灵活性和带宽效率。指定下一个元数据更新的时间使广播系统能够更改执行元数据更新的速率和时间。

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