Streaming system
    2.
    发明申请
    Streaming system 审中-公开
    流系统

    公开(公告)号:US20070083659A1

    公开(公告)日:2007-04-12

    申请号:US10595952

    申请日:2004-11-26

    IPC分类号: G06F15/16

    摘要: This streaming system includes a server and a client which transmit and receive a media stream having a layer structure including at least a session layer through a network. The server includes means for incorporating management information for managing the media stream in an SDP of the session layer of the media stream, and means for transmitting the SDP in which the management information is incorporated to the client in the session layer of the media stream. The client includes means for receiving the SDP in which the management information is incorporated from the server, means for extracting the management information from the received SDP, and means for managing the media stream on the basis of the extracted management information.

    摘要翻译: 该流系统包括服务器和客户机,其通过网络发送和接收具有至少包括会话层的层结构的媒体流。 服务器包括用于将用于管理媒体流的管理信息合并到媒体流的会话层的SDP中的装置,以及用于在媒体流的会话层中将管理信息合并到客户端的SDP的装置。 客户端包括用于从服务器接收管理信息的SDP的装置,用于从接收到的SDP提取管理信息的装置,以及用于基于所提取的管理信息来管理媒体流的装置。

    Method of transferring information specifying a tool utilized for processing a content protected by IPMP
    3.
    发明授权
    Method of transferring information specifying a tool utilized for processing a content protected by IPMP 有权
    传送指定用于处理受IPMP保护的内容的工具的信息的方法

    公开(公告)号:US07610630B2

    公开(公告)日:2009-10-27

    申请号:US10493219

    申请日:2003-03-04

    IPC分类号: G06F7/04 G06F17/30 G06K9/00

    摘要: A method of transferring information specifying an IPMP tool utilized for processing a content protected by IPMP to an IPMP terminal specifies and uses XML schema for terminal platform specification, parametric description, and parametric aggregation which is to be used in MPEG-n IPMP system. For example, according to the method, based on a predetermined terminal platform XML schema and language to describe a terminal platform, terminal platform specification is created based on the terminal platform schema and language to specify on what platform or terminal the IPMP tool can run. The terminal platform specification is attached to metadata associated with the tool. The terminal platform specification and the IPMP tool are transferred to an IPMP terminal which is implemented with a terminal platform parser based on the terminal platform schema and language.

    摘要翻译: 将指定用于处理由IPMP保护的内容的IPMP工具的信息传送到IPMP终端的方法指定并使用用于在MPEG-nIPMP系统中使用的终端平台规范,参数描述和参数聚合的XML模式。 例如,根据该方法,基于预定的终端平台XML模式和描述终端平台的语言,基于终端平台模式和语言创建终端平台规范,以指定IPMP工具可运行的平台或终端。 终端平台规范附加到与该工具相关联的元数据。 终端平台规范和IPMP工具被传送到基于终端平台架构和语言的终端平台解析器实现的IPMP终端。

    Method and apparatus for distributing AV content in a downloadable file format
    4.
    发明授权
    Method and apparatus for distributing AV content in a downloadable file format 有权
    用于以可下载的文件格式分发AV内容的方法和装置

    公开(公告)号:US07668866B2

    公开(公告)日:2010-02-23

    申请号:US10569639

    申请日:2004-11-26

    IPC分类号: G06F17/30

    摘要: A method of embedding copyright management information in AV (audio visual) content that is distributed in a downloadable file format. In a MP4 file format, which is a format for distributing downloadable files, content data is separated by code into a general stream and an IPMP (intellectual property management and protection) controlled media stream. A box for embedding data required for IPMP initialization and a box for embedding data required to interpret IPMP and related parameters are rendered in a first box that is rendered in a control data box.

    摘要翻译: 将版权管理信息嵌入到以可下载的文件格式分发的AV(视听)内容中的方法。 在MP4文件格式中,它是用于分发可下载文件的格式,内容数据由代码分成通用流和IPMP(知识产权管理和保护)控制的媒体流。 用于嵌入IPMP初始化所需的数据的框和用于嵌入解释IPMP和相关参数所需的数据的框被呈现在在控制数据框中呈现的第一个框中。

    Method of distributed IPMP device messaging and carriage of rights in MPEG IPMP content
    5.
    发明授权
    Method of distributed IPMP device messaging and carriage of rights in MPEG IPMP content 有权
    分布式IPMP设备消息传递和MPEG IPMP内容中权限的传播方法

    公开(公告)号:US07436958B2

    公开(公告)日:2008-10-14

    申请号:US10502644

    申请日:2003-02-04

    IPC分类号: H04M1/66 H04M1/68 H04M3/16

    摘要: The present invention relates to content and IPMP tool transfer among distributed IPMP devices. A set of messages is defined for distributed IPMP devices. These messages include content transfer message, IPMP tool transfer messages, as well device ID broadcasting messages. Using these messages, distributed devices can use a standard set of messages to establish a network, and exchange content protected by IPMP in an inter-operable way. It is also related to carriage of rights in MPEG system, especially in MPEG-4 system. Rights ES (Elementary Stream) is defined in MPEG-4 system, to carry rights information. The Rights ES is also attached with information including whether the rights carried in the ES is proprietary or not, and/or what should be the rights management tool to handle this Rights ES. With that, terminal can be built in an inter-operable way, and retrieve rights from a standardized position.

    摘要翻译: 本发明涉及分布式IPMP设备之间的内容和IPMP工具传输。 为分布式IPMP设备定义了一组消息。 这些消息包括内容传送消息,IPMP工具传送消息以及设备ID广播消息。 使用这些消息,分布式设备可以使用一组标准的消息来建立网络,并以互操作的方式交换受IPMP保护的内容。 它也涉及MPEG系统中的权利转移,特别是在MPEG-4系统中。 权利ES(基本流)在MPEG-4系统中定义,以携带权限信息。 权利ES还附有信息,包括ES中承担的权利是否属于自己的权利,和/或处理该权利ES的权利管理工具应该是什么。 因此,终端可以以相互可操作的方式建立,并从标准化位置检索权限。

    Apparatus of a flexible and common IPMP system for MPEG-2 content distribution and protection
    6.
    发明授权
    Apparatus of a flexible and common IPMP system for MPEG-2 content distribution and protection 有权
    用于MPEG-2内容分发和保护的灵活和通用的IPMP系统的设备

    公开(公告)号:US07467297B2

    公开(公告)日:2008-12-16

    申请号:US10399049

    申请日:2002-08-30

    IPC分类号: H04L9/00 H04N7/167

    摘要: An apparatus of a flexible and common MPEG-2 IPMP system (Intellectual Property Management and Protection) is invented to provide flexibility and interoperability by introducing a IPMP Control Information which includes IPMP Tool List and an optional Tool Container. The IPMP Control Information is put in PSI in MPEG-2 transport stream, and a special PES packet in MPEG-2 program stream. IPMP Stream is defined to carry IPMP information that is to be sent to each individual IPMP tool instance. The concept of Tool Manager, Message Router from MPEG-4 IPMP extension is mapped into MPEG-2 terminal to form MPEG-2 IPMP framework together with introduced IPMP Control Information and IPMP Stream. As a result of this invention, the same protected MPEG-2 content is able to play back by different types of MPEG-2 IPMP terminals, and the same MPEG-2 content can be protected by using different vendors' IPMP system.

    摘要翻译: 发明了一种灵活和通用的MPEG-2 IPMP系统(知识产权管理和保护)的装置,通过引入包括IPMP工具列表和可选工具容器的IPMP控制信息来提供灵活性和互操作性。 IPMP控制信息被放入MPEG-2传输流中的PSI和MPEG-2节目流中的特殊PES分组。 IPMP流被定义为携带要发送到每个单独的IPMP工具实例的IPMP信息。 MPEG-4 IPMP扩展的工具管理器,消息路由器的概念映射到MPEG-2终端,形成MPEG-2 IPMP框架,并引入IPMP控制信息和IPMP流。 作为本发明的结果,相同的受保护的MPEG-2内容能够由不同类型的MPEG-2 IPMP终端回放,并且可以通过使用不同的供应商的IPMP系统来保护相同的MPEG-2内容。

    GENERIC OBJECT-BASED IMAGE RECOGNITION APPARATUS WITH EXCLUSIVE CLASSIFIER, AND METHOD FOR THE SAME
    8.
    发明申请
    GENERIC OBJECT-BASED IMAGE RECOGNITION APPARATUS WITH EXCLUSIVE CLASSIFIER, AND METHOD FOR THE SAME 有权
    具有独特分类器的基于对象的基于对象的图像识别装置及其相关方法

    公开(公告)号:US20120230546A1

    公开(公告)日:2012-09-13

    申请号:US13508850

    申请日:2011-09-09

    IPC分类号: G06K9/62

    CPC分类号: G06K9/00677

    摘要: The present invention provides an image recognition apparatus with enhanced performance and robustness.In an image recognition apparatus 1, an image classification information accumulating unit 20 stores therein feature information defining visual features of various objects obtained through a learning process. For classification of input images, an image feature obtaining unit 18 extracts descriptors indicating features from each input image, image vocabularies corresponding to the descriptors are voted, and a classifying unit 19 calculates existence probabilities of one or more candidate objects, based on the result of the voting. According to the existence probabilities, objects contained in the image is identified. Through the calculation, the existence probabilities are adjusted by an exclusive classifier, based on exclusive relationship information defining exclusive object sets each containing different objects (object labels) predicted not to coexist in a same image.

    摘要翻译: 本发明提供了具有增强的性能和鲁棒性的图像识别装置。 在图像识别装置1中,图像分类信息存储单元20存储定义通过学习处理获得的各种对象的视觉特征的特征信息。 为了输入图像的分类,图像特征获取单元18从每个输入图像中提取指示特征的描述符,并且对与描述符相对应的图像词汇进行表示,并且分类单元19基于以下结果计算一个或多个候选对象的存在概率 投票。 根据存在概率,识别图像中包含的对象。 通过计算,存在概率由排他分类器基于排除关系信息进行调整,该专属关系信息定义了包含不同于同一图像中不共存的不同对象(对象标签)的排他对象集合。

    PROBE AND IMAGE RECONSTRUCTION METHOD USING PROBE
    9.
    发明申请
    PROBE AND IMAGE RECONSTRUCTION METHOD USING PROBE 审中-公开
    使用探针的探测和图像重构方法

    公开(公告)号:US20110268362A1

    公开(公告)日:2011-11-03

    申请号:US13142962

    申请日:2010-09-01

    IPC分类号: G06K9/46 G01J5/32

    摘要: Provided is a probe capable of effectively performing NIR imaging by optimally arranging input channels and detection channels, and an image reconstruction method using the probe. The probe (10) according to the present invention performs NIR imaging on a region of interest (16) that is an imaging target, and includes a probe body (11) in which the input channels and the detection channels are arranged, and the probe body includes: first input channels (131) arranged in the upper area (19); first detection channels (141) arranged in the lower area (20); second input channels (132) arranged in the left area (17); and second detection channels (141) arranged in the right area (18).

    摘要翻译: 提供了能够通过最佳地布置输入通道和检测通道来有效地执行NIR成像的探针,以及使用该探针的图像重建方法。 根据本发明的探针(10)在作为成像对象的感兴趣区域(16)上进行近红外成像,并且包括其中布置有输入通道和检测通道的探针体(11),探针 主体包括:布置在上部区域(19)中的第一输入通道(131); 布置在下部区域(20)中的第一检测通道(141) 布置在左区域(17)中的第二输入通道(132) 以及布置在右区域(18)中的第二检测通道(141)。

    Generic object-based image recognition apparatus with exclusive classifier, and method for the same
    10.
    发明授权
    Generic object-based image recognition apparatus with exclusive classifier, and method for the same 有权
    具有专属分类器的通用对象图像识别装置及其方法

    公开(公告)号:US08687851B2

    公开(公告)日:2014-04-01

    申请号:US13508850

    申请日:2011-09-09

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00677

    摘要: The present invention provides an image recognition apparatus with enhanced performance and robustness.In an image recognition apparatus 1, an image classification information accumulating unit 20 stores therein feature information defining visual features of various objects obtained through a learning process. For classification of input images, an image feature obtaining unit 18 extracts descriptors indicating features from each input image, image vocabularies corresponding to the descriptors are voted, and a classifying unit 19 calculates existence probabilities of one or more candidate objects, based on the result of the voting. According to the existence probabilities, objects contained in the image is identified. Through the calculation, the existence probabilities are adjusted by an exclusive classifier, based on exclusive relationship information defining exclusive object sets each containing different objects (object labels) predicted not to coexist in a same image.

    摘要翻译: 本发明提供了具有增强的性能和鲁棒性的图像识别装置。 在图像识别装置1中,图像分类信息存储单元20存储定义通过学习处理获得的各种对象的视觉特征的特征信息。 为了输入图像的分类,图像特征获取单元18从每个输入图像中提取指示特征的描述符,并且对与描述符相对应的图像词汇进行表示,并且分类单元19基于以下结果计算一个或多个候选对象的存在概率 投票。 根据存在概率,识别图像中包含的对象。 通过计算,存在概率由排他分类器基于排除关系信息进行调整,该专属关系信息定义了包含不同于同一图像中不共存的不同对象(对象标签)的排他对象集合。