Contentbased image retrieval is a hotspot in the research of multimedia database system and digital library.
基于内容的图像检索技术是当前多媒体数据库系统和数字图书馆研究中的一个热点。
The method to implement multimedia database system NHMDB based on NF2 model is described in the paper.
本文论述了基于NF2模型实现多介质数据库系统NHMDB的方法。
NHMDB is a multimedia database system based on the extended relational data model and has the characteristics of object-oriented databases.
NHMDB是基于扩充关系数据模型的多媒介数据库系统，它以扩充关系为基础支持面向对象的主要特性。
Computer multimedia technique should be applied in advanced medical colleges. The morphological histological multimedia database system should be established.
高等医学院校要应用计算机多媒体技术，建立适用于医学形态学科组织学的教学的多媒体数据库系统。
Meanwhile, it provides ways that realize DB2-based multimedia database system of census register management, and shows key technology of its realization.
同时，给出了基于DB2的户籍管理多媒体数据库系统的实现方法，说明了系统实现中的关键技术。
Four key techniques of telemedicine system about are researched respectively, which are network protocols, multimedia database system, data compress and network security.
本文对远程医疗的四个关键技术——网络协议、多媒体数据库技术、数据压缩技术、网络安全分别进行了研究。
Four key techniques of telemedicine system about are researched respectively, which are network protocols, multimedia database system, data compress and network security.
本文对远程医疗的四个关键技术——网络协议、多媒体数据库技术、数据压缩技术、网络安全分别进行了研究。
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