国外典型语义视频本体分析研究

The Analysis and Research of Foreign Typical Semantic Video Ontology

利用本体标注解决语义鸿沟问题是目前相关领域的研究热点,国内外众多学者针对视频语义的不一致性、不确定性和难交互性等缺陷,构建了多种语义视频本体。其中,VDO、LSCOM及COMM是较为典型的三种语义视频本体。从需求特性、构建原理等方面依次对这三种典型本体进行了详细分析介绍,最后总结了三者各自的功能特点和不足,展望了语义视频本体的发展趋势。

Using ontology annotation to solve the problem caused by semantic gap is a hot research field currently. To solve the defects of video semantic such as inconsistency, uncertainty and interaction difficulty, scholars at home and abroad have built a variety of semantic video ontology, VDO, LSCOM and COMM are the three typical ones, they are analyzed in terms of demand characteristics and the construction principles in detail by the authors,and their features and shortcomings of them are summarized. At last, the development trend of semantic video ontology is discussed.