摘要
建立多媒体数据模型首先应从多媒体数据的特点出发，把多媒体信息中的各种复杂关系以形式化的方式在数据模型的层次上表现出来。本文针对多媒体数据的特点和要求，分析了理想的多媒体数据模型的模式，依此探讨了基于超文本的面向对象（ＢＨＯＯ）多媒体数据模型以及多媒体数据的存储与组织结构。
To set up the multimedia model, the characteristic of the multimedia should be studied at first, andvarious complex relation must be represented formally at kinds of data model level. This article analyzes the per-fect multimedia data model pattern aiming at the feature and requests of the multimedia data. Object Orientedmultimedia data model hased on Hypertext (BHOO) and the structure of the multimedia data storing and organizing are discussed according to this.
出处
《计算机工程与应用》
CSCD
北大核心
1999年第11期51-53,共3页
Computer Engineering and Applications
基金
煤炭科研基金
