广东工业大学学报 ›› 2005, Vol. 22 ›› Issue (2): 75-78.

• 综合研究 • 上一篇    下一篇

多媒体数据库系统建模研究

  

  1. 广东工业大学计算机学院 广东广州510090;
  • 出版日期:2005-06-01 发布日期:2005-06-01

Modeling Multimedia Database Systems

  1. (Faculty of Computer, Guangdong University of Technology, Guangzhou 510090,China)
  • Online:2005-06-01 Published:2005-06-01

摘要: 根据基于内容检索的多媒体数据库系统的特点,利用面向对象的数据模型、语义数据模型和概念模型相结合,完成了系统的整体结构建模,为建立实用的基于内容检索的多媒体数据库系统模型提供了参考. 

关键词: 基于内容的检索; 数据模型; 面向对象; 概念模型; 信息分层;

Abstract: Based on characteristics of content-based retrieval multimedia database system, integrating object-oriented data models, semantic data models with conceptual models, a practical content-based retrieval multimedia system is complished.

Key words: content-based retrieval; data model; object-oriented; conceptual model; information split;

[1] 肖健宇,张大方.  多媒体数据库的关键技术:多媒体数据模型[J]. 计算机工程与应用. 2002(07)

[1] Katayama N,Satoh S.The SR-Tree: An Index Structure for High-Dimensional Nearest Neighbor Queries. In Proceedings of the ACM SIDMODE International Conference on the Management of Data . 1997
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