基于分离存储技术的海量图像数据库管理系统的构建及实现  

Project of Very Large Image Database Management System Based on Separate Storage

作　　者：黄斌[1] 杨世洪[1] 吴钦章[1] 

机构地区：[1]中国科学院光电技术研究所

出　　处：《计算机应用研究》2005年第6期152-153,156,共3页Application Research of Computers

基　　金：国家"863"计划资助项目(2001AA131010)

摘　　要：如何构建海量图像数据库管理系统才能实现图像的快速存储与显示是航测图像应用中的关键问题之一。主要从实现原理、算法流程、快速存储与显示技术三方面讨论了此问题,给出以缩略图替代原始图预览、内存流和特大图像动态显示为主要技术的整体解决方案,并介绍了一个基于上述技术的实例系统IMAGESee。It is one of the key problems for the application of aerial survey images how to structure a Very Large Image Database Management System (VLIDBMS) to store and display super large image quickly.Discusses this problem from several aspects, including the theory of realization, flow of arithmetic and fast storage & display technique and presents three primary techniques for this problem which are thumbnail preview instead of itself, memory stream and dynamic display of super large images. Finally, a system developed by the authors according to the project is presented as an example.

关 键 词：海量图像数据库管理系统 缩略图 分离存储 动态显示 

分 类 号：TP392[自动化与计算机技术—计算机应用技术]