公开(公告)号：US08914835B2

公开(公告)日：2014-12-16

申请号：US12785770

申请日：2010-05-24

Applicant: Ying Chen ,  Marta Karczewicz

Inventor： Ying Chen ,  Marta Karczewicz

IPC: G06F15/16 ,  H04N21/845 ,  H04N21/442 ,  H04N21/462 ,  H04N21/454 ,  H04N21/2343 ,  H04N21/45 ,  H04N21/854 ,  H04L29/06

CPC classification number: H04N21/454 ,  H04L29/06176 ,  H04L65/4084 ,  H04N21/23439 ,  H04N21/44209 ,  H04N21/4516 ,  H04N21/4621 ,  H04N21/8455 ,  H04N21/8456 ,  H04N21/85406

Abstract: A source device may signal characteristics of a media presentation description (MPD) file such that a destination device may select one of a number of presentations corresponding to the MPD file and retrieve one or more video files of the selected presentation. In one example, an apparatus for transporting encoded video data includes a management unit configured to receive encoded video data comprising a number of video segments and forms a presentation comprising a number of video files, each of the video files corresponding to a respective one of the video segments, and a network interface configured to, in response to a request specifying a temporal section of the video data, output at least one of the video files corresponding to the number of video segments of the requested temporal section. A client may request temporally sequential fragments from different ones of the presentations.

Abstract translation: 源设备可以发送媒体呈现描述（MPD）文件的特征，使得目的地设备可以选择与MPD文件相对应的多个呈现中的一个，并且检索所选择的呈现的一个或多个视频文件。 在一个示例中，用于传输编码视频数据的装置包括：管理单元，被配置为接收包括多个视频片段的编码视频数据，并形成包含多个视频文件的呈现，每个视频文件对应于 视频片段和网络接口，被配置为响应于指定视频数据的时间部分的请求，输出与所请求的时间部分的视频片段的数量相对应的视频文件中的至少一个。 客户端可以从不同的演示文稿请​​求时间上顺序的片段。

公开(公告)号：US08880478B2

公开(公告)日：2014-11-04

申请号：US11617465

申请日：2006-12-28

Applicant: Ying Chen ,  Chao Liu ,  Lesley Mbogo

Inventor： Ying Chen ,  Chao Liu ,  Lesley Mbogo

IPC: G06F17/30

CPC classification number: G06F17/30073 ,  G06F17/30144

Abstract: A method is disclosed for archiving data in a storage server using a runtime monitoring system. The method includes providing a plurality of data files and creating access logs according to a specified format, which may include an append only access log, from the plurality of data files. At least one of the access logs from the plurality of data files is examined and a file will be archived from the examination of the access logs. An archive procedure is initiated for a file when the file has not been accessed for a specified period of time. If the file will be archived includes ascertaining if the file has a duplicate entry in the access log, and archiving the file when the file does not have the duplicate entry in the access log.

Abstract translation: 公开了一种用于使用运行时监视系统对存储服务器中的数据进行归档的方法。 该方法包括从多个数据文件中提供多个数据文件并根据指定格式创建访问日志，该格式可以包括只追加访问日志。 检查来自多个数据文件的访问日志中的至少一个，并且从访问日志的检查中存档文件。 当文件未被访问指定的时间段时，文件将启动存档过程。 如果文件被归档，包括确定文件在访问日志中是否有重复的条目，并且当文件在访问日志中没有重复的条目时归档文件。

公开(公告)号：US08856194B2

公开(公告)日：2014-10-07

申请号：US13088475

申请日：2011-04-18

Applicant: Ying Chen ,  Li Li ,  Liang Liu ,  Rui Xiong Tian ,  Hao Wong ,  Qing Bo Wang

Inventor： Ying Chen ,  Li Li ,  Liang Liu ,  Rui Xiong Tian ,  Hao Wong ,  Qing Bo Wang

IPC: G06F9/455 ,  G06F12/02

CPC classification number: G06F12/0253 ,  G06F9/45558 ,  G06F2009/45583

Abstract: A method and system for garbage collection in a virtualization environment. The virtualization environment includes a virtual machine hypervisor, at least one guest operating system, and at least one application program that runs on each guest operating system. The application program performs memory management using a garbage collection mechanism. The method includes, in response to an operating environment of the application program initiating garbage collection, the garbage collector requesting the guest operating system to assign a memory space and in response, the guest operating system assigns the memory space to the garbage collector. Then garbage collector marks live objects in an original memory space of the application program, and replicates the marked live objects to the assigned memory space. Finally, the garbage collector releases the original memory space of the application program to the guest operating system.

Abstract translation: 一种虚拟化环境中垃圾收集的方法和系统。 虚拟化环境包括虚拟机管理程序，至少一个客户操作系统以及在每个客户操作系统上运行的至少一个应用程序。 应用程序使用垃圾回收机制执行内存管理。 该方法包括：响应于启动垃圾收集的应用程序的操作环境，垃圾收集器请求客户操作系统分配存储器空间，并且作为响应，客户操作系统将存储器空间分配给垃圾收集器。 然后，垃圾回收器将应用程序的原始内存空间中的活动对象标记，并将标记的活动对象复制到分配的内存空间。 最后，垃圾收集器将应用程序的原始内存空间释放到客户机操作系统。

公开(公告)号：US08855199B2

公开(公告)日：2014-10-07

申请号：US12426629

申请日：2009-04-20

Applicant: Miska Matias Hannuksela ,  Ye-Kui Wang ,  Ying Chen

Inventor： Miska Matias Hannuksela ,  Ye-Kui Wang ,  Ying Chen

IPC: H04N7/12 ,  H04N11/02 ,  H04N21/438 ,  H04N19/70 ,  H04N19/34 ,  H04N19/597 ,  H04N19/51

CPC classification number: H04N21/438 ,  H04N19/34 ,  H04N19/573 ,  H04N19/597 ,  H04N19/70

Abstract: Embodiments of the present invention relate to video coding for multi-view video content. It provides a coding system enabling scalability for the multi-view video content. In one embodiment, a method is provided for encoding at least two views representative of a video scene, each of the at least two views being encoded in at least two scalable layers, wherein one of the at least two scalable layers representative of one view of the at least two views is encoded with respect to a scalable layer representative of the other view of the at least two views.

Abstract translation: 本发明的实施例涉及用于多视点视频内容的视频编码。 它提供了一种能够实现多视图视频内容的可扩展性的编码系统。 在一个实施例中，提供了一种用于编码表示视频场景的至少两个视图的方法，所述至少两个视图中的每一个视图被编码在至少两个可伸缩层中，其中至少两个可缩放层中的一个表示一个视图 所述至少两个视图相对于代表所述至少两个视图的另一视图的可缩放层被编码。

公开(公告)号：US08825916B2

公开(公告)日：2014-09-02

申请号：US13578210

申请日：2010-08-10

Applicant: Ying Chen

Inventor： Ying Chen

IPC: G06F3/00 ,  G06F13/10 ,  G06F9/44

CPC classification number: G06F13/10 ,  G06F9/4413 ,  G06F2213/0042

Abstract: A method and an apparatus for identifying device ports of a data card in a Linux system are provided, the method comprises: acquiring information of a Universal Serial Bus (USB) device; recording device information that is related to the USB device to be identified in said information; acquiring port information of each port of said USB device to be identified according to the device information of the said USB device to be identified; identifying attributes of said ports according to the information of each port. By acquiring the device information and the port information, the Attention (AT) port and the Modem port could be identified correctly according to the feature that the AT port and the Modem port could send and receive AT commands as well as the preset order attribute of the AT port and the Modem port, thus identifying the attributes of each port of the device accurately.

Abstract translation: 提供了一种用于识别Linux系统中的数据卡的设备端口的方法和装置，所述方法包括：获取通用串行总线（USB）设备的信息; 与所述信息中要识别的USB设备相关的记录设备信息; 根据要识别的所述USB设备的设备信息获取要识别的所述USB设备的每个端口的端口信息; 根据每个端口的信息识别所述端口的属性。 通过获取设备信息和端口信息，可以根据AT端口和调制解调器端口可以发送和接收AT命令的特性以及预设顺序属性来正确识别注意（AT）端口和调制解调器端口 AT端口和Modem端口，从而准确地识别设备的每个端口的属性。

公开(公告)号：US08780999B2

公开(公告)日：2014-07-15

申请号：US12709323

申请日：2010-02-19

Applicant: Ying Chen ,  Marta Karczewicz ,  Peisong Chen

Inventor： Ying Chen ,  Marta Karczewicz ,  Peisong Chen

IPC: H04N7/12

CPC classification number: H04N21/8451 ,  H04N19/30 ,  H04N19/46 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70 ,  H04N21/21805 ,  H04N21/234327 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/4345 ,  H04N21/4347

Abstract: A demultiplexer may assemble view components of sub-bitstreams. In one example, an apparatus comprises a demultiplexer that produces a multiview video coding (MVC) standard compliant bitstream from a received bitstream comprising a primary sub-bitstream and an embedded sub-bitstream. To produce the MVC standard compliant bitstream, the demultiplexer determines whether a view component of the primary sub-bitstream has a view order index that is greater than a view order index of a view component of the embedded sub-bitstream, and to add the view component from the sub-bitstream for which the view order index is lower to the produced bitstream. The received bitstream may comprise delimiter network abstraction layer (NAL) units between each view component to differentiate the view components. The apparatus may further comprise a video decoder to decode the bitstream produced by the demultiplexer.

Abstract translation: 解复用器可以组合子比特流的视图分量。 在一个示例中，设备包括解复用器，其从包含主子比特流和嵌入子比特流的接收比特流中产生多视图视频编码（MVC）标准兼容比特流。 为了产生符合MVC标准的比特流，解复用器确定主子比特流的视图分量是否具有大于嵌入子比特流的视图分量的视图订单索引的视图订单索引，并且添加视图 来自视频顺序索引低于所生成的比特流的子比特流的分量。 所接收的比特流可以包括在每个视图组件之间的定界符网络抽象层（NAL）单元，以区分视图组件。 该装置还可以包括视频解码器，以解码由解复用器产生的比特流。

公开(公告)号：US08705623B2

公开(公告)日：2014-04-22

申请号：US12572408

申请日：2009-10-02

Applicant: Ying Chen ,  Madhukar Budagavi ,  Minhua Zhou

Inventor： Ying Chen ,  Madhukar Budagavi ,  Minhua Zhou

IPC: H04N7/12

CPC classification number: H04N19/593 ,  H04N19/11 ,  H04N19/124 ,  H04N19/13 ,  H04N19/146 ,  H04N19/15 ,  H04N19/159 ,  H04N19/174 ,  H04N19/182 ,  H04N19/423 ,  H04N19/43 ,  H04N19/61 ,  H04N19/86

Abstract: A method of compressing digital image data is provided that includes selecting an entropy code for encoding a line of pixels in the digital image data, wherein the entropy code is selected from a plurality of variable length entropy codes, using spatial prediction to compute a pixel predictor and a pixel residual for a pixel in the line of pixels, and selectively encoding the pixel residual using one of the entropy code or run mode encoding.

Abstract translation: 提供了一种压缩数字图像数据的方法，包括选择用于对数字图像数据中的像素行进行编码的熵码，其中使用空间预测从多个可变长度熵码中选择熵码来计算像素预测器 以及像素行中的像素的像素残差，并且使用熵码或运行模式编码之一来选择性地编码像素残差。

公开(公告)号：US08598262B2

公开(公告)日：2013-12-03

申请号：US13892701

申请日：2013-05-13

Applicant: Lawrence L. Kuo ,  Ying Chen

Inventor： Lawrence L. Kuo ,  Ying Chen

IPC: C08K3/34 ,  C09C1/28

CPC classification number: C04B24/2688 ,  C08L33/14 ,  C08L39/08

Abstract: The present invention provides methods, admixture compositions for treating clay-bearing aggregates used for construction purposes, and aggregate compositions for construction purposes. The clay-bearing aggregates are treated with a cationic copolymer made from two and preferably three different monomer components. Cementitious compositions containing the treated aggregates are also described.

公开(公告)号：US08577834B2

公开(公告)日：2013-11-05

申请号：US12134098

申请日：2008-06-05

Applicant: Ying Chen ,  Jeffrey Thomas Kreulen ,  Ana Lelescu ,  James J. Rhodes ,  William Scott Spangler

Inventor： Ying Chen ,  Jeffrey Thomas Kreulen ,  Ana Lelescu ,  James J. Rhodes ,  William Scott Spangler

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/30958 ,  G06F17/30705 ,  G06F17/30731 ,  G06Q10/06

Abstract: A method and analytics tools for locating experts with specific sets of expertise are disclosed, the method including providing a collection of documents P0; generating categories representing fields of expertise derived from the collection of documents P0; refining the taxonomy of the categories by applying user domain knowledge; extracting structured fields from the collection of documents P0; constructing a contingency table having a first axis defined by the extracted structured fields and a second axis defined by the categories; and using the contingency table to identify a set of experts having a related expertise. The method may also include a network graph analysis that aids visualization of the relationship between people and expertise.

Abstract translation: 公开了一种用于定位具有特定专业知识的专家的方法和分析工具，该方法包括提供文档集合P0; 生成代表从文献P0收集的专业领域的类别; 通过应用用户域知识来提炼类别的分类; 从文件集合P0提取结构化字段; 构造具有由所提取的结构化场定义的第一轴和由所述类别定义的第二轴的应变表; 并使用应变表来识别一组具有相关专长的专家。 该方法还可以包括有助于可视化人与专业知识之间的关系的网络图分析。

公开(公告)号：US08572124B2

公开(公告)日：2013-10-29

申请号：US12715997

申请日：2010-03-02

Applicant: Amit Behal ,  Ying Chen ,  Bin He

Inventor： Amit Behal ,  Ying Chen ,  Bin He

IPC: G06F7/00 ,  G06F17/30 ,  G06F3/048

CPC classification number: G06F17/30604 ,  G06F9/44 ,  G06F17/30

Abstract: Data may be modeled as an undirected graph. A set of entities and a set of attributes may be defined. A set of relationships may be defined to represent semantic associations with each association connecting at least two entities. Attributes may be associated with entities rather than with relationships. A hierarchical query language with a set of atomic operations on modeled data may be employed. The modeled data may be displayed on a display unit.

Abstract translation: 数据可以被建模为无向图。 可以定义一组实体和一组属性。 可以定义一组关系以表示与连接至少两个实体的每个关联的语义关联。 属性可能与实体相关联，而不是与关系关联。 可以采用具有对建模数据的一组原子操作的分层查询语言。 建模的数据可以显示在显示单元上。