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    • 3. 发明申请
    • GENERIC OBJECT-BASED IMAGE RECOGNITION APPARATUS WITH EXCLUSIVE CLASSIFIER, AND METHOD FOR THE SAME
    • 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
    • US20120230546A1
    • 2012-09-13
    • US13508850
    • 2011-09-09
    • Yang HuaShuicheng YanZhongyang HuangSheng Mei ShenRyouichi Kawanishi
    • Yang HuaShuicheng YanZhongyang HuangSheng Mei ShenRyouichi Kawanishi
    • G06K9/62
    • G06K9/00677
    • 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.
    • 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。
    • 7. 发明授权
    • Generic object-based image recognition apparatus with exclusive classifier, and method for the same
    • 具有专属分类器的通用对象图像识别装置及其方法
    • US08687851B2
    • 2014-04-01
    • US13508850
    • 2011-09-09
    • Yang HuaShuicheng YanZhongyang HuangSheng Mei ShenRyouichi Kawanishi
    • Yang HuaShuicheng YanZhongyang HuangSheng Mei ShenRyouichi Kawanishi
    • G06K9/00
    • G06K9/00677
    • 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.
    • 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。
    • 9. 发明授权
    • Method of distributed IPMP device messaging and carriage of rights in MPEG IPMP content
    • 分布式IPMP设备消息传递和MPEG IPMP内容中权限的传播方法
    • US07436958B2
    • 2008-10-14
    • US10502644
    • 2003-02-04
    • Ming JiSheng Mei ShenZhongyang HuangTakanori Senoh
    • Ming JiSheng Mei ShenZhongyang HuangTakanori Senoh
    • H04M1/66H04M1/68H04M3/16
    • H04N21/835H04L29/12009H04L29/12839H04L61/6022H04L63/0869H04L2463/101H04N21/2541
    • 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.
    • 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。
    • 10. 发明授权
    • Apparatus of a flexible and common IPMP system for MPEG-2 content distribution and protection
    • 用于MPEG-2内容分发和保护的灵活和通用的IPMP系统的设备
    • US07467297B2
    • 2008-12-16
    • US10399049
    • 2002-08-30
    • Ming JiSheng Mei ShenZhongyang HuangTakanori Senoh
    • Ming JiSheng Mei ShenZhongyang HuangTakanori Senoh
    • H04L9/00H04N7/167
    • H04N21/8402H04N7/1675H04N21/2541H04N21/4627H04N21/8193H04N21/835H04N21/8355H04N21/8358
    • 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.
    • 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。