摘要
海量遥感图像快速处理是遥感图像处理与分析的重要任务之一,它既是数据密集型,也是计算密集型的工作。针对海量遥感图像的快速处理问题,构建了基于网格计算的图像处理网格平台,开发了针对遥感图像处理的网格计算中间件,用于遥感图像的清晰化处理。应用结果表明,海量遥感图像处理计算效率得到大幅度提高,取得了满意的结果。
Huge quantity remote sensing image processing is one of the important tasks of remote sensing image processing and analysis, it is not only data intensive work, but also computation intensive work. In view of huge quantity remote sensing image fast processing, a grid-based image processing testbed is established, and the middleware is developed as well, which is applied to remote sensing image deburring processing. The results show the computation efficiency is improved to a great extent, and the result is satisfying.
出处
《计算机工程》
CAS
CSCD
北大核心
2007年第6期35-37,共3页
Computer Engineering
基金
国家"863"计划基金资助项目(2003AA135010)
关键词
遥感图像
网格计算
快速处理
中间件
Remote sensing image
Grid computation
Fast processing
Middleware
