基于本体与MPEG-7视频语义描述模型[J]. 华南师范大学学报(自然科学版), 2007, 1(2).
引用本文: 基于本体与MPEG-7视频语义描述模型[J]. 华南师范大学学报(自然科学版), 2007, 1(2).
THE MPEG-7 VIDEO SEMANTIC DESCRIPTION MODEL BASED ON ONTOLOGY[J]. Journal of South China Normal University (Natural Science Edition), 2007, 1(2).
Citation: THE MPEG-7 VIDEO SEMANTIC DESCRIPTION MODEL BASED ON ONTOLOGY[J]. Journal of South China Normal University (Natural Science Edition), 2007, 1(2).

基于本体与MPEG-7视频语义描述模型

THE MPEG-7 VIDEO SEMANTIC DESCRIPTION MODEL BASED ON ONTOLOGY

  • 摘要: 运用本体论原理,结合MPEG-7的视频特征描述接口以及视频语义信息的层次结构,建立一个基于MPEG-7的视频语义信息模型.利用RDFS和OWL强大的语义描述能力以及自扩展机制来描述这个模型的组织结构,克服了MPEG-7的XML schema 不能有效表达视频语义信息的缺点,从而能够在模型的基础上建立有效的语义推理引擎.

     

    Abstract: The theory of ontology is applied to the video feature description together with its interface in MPEG-7 and video information based on semantic hierarchy, to build up a video semantic description model based on MPEG-7 and ontology .This model makes use of the RDFS and Owls good capability to describe the semantic information and self-extend capability to describe itself. It overcomes the weakness of the XML schema used in MPEG-7 that is hard to express the semantic information of video. By using this model, we can build an effective engine for semantic reasoning.

     

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