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计算机工程 ›› 2007, Vol. 33 ›› Issue (06): 35-37. doi: 10.3969/j.issn.1000-3428.2007.06.013

• 博士论文 • 上一篇    下一篇

基于网格的遥感图像快速处理

李盛阳1,2,张爱军3,朱重光1,唐家奎1   

  1. (1. 中国科学院遥感应用研究所,北京 100101;2. 中国科学院光电研究院,北京 100080; 3. 北京化工大学机电工程学院,北京 100029)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-03-20 发布日期:2007-03-20

Fast Processing of Grid-based Remote Sensing Images

LI Shengyang1,2, ZHANG Aijun3, ZHU Chongguang1, TANG Jiakui1   

  1. (1. Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101; 2. Academy of Opto-electronics, Chinese Academy of Sciences, Beijing 100080 ; 3. School of Electromechanical Engineering, Beijing University of Chemical Engineering, Beijing 100029)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-03-20 Published:2007-03-20

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。

关键词: 遥感图像, 网格计算, 快速处理, 中间件

Abstract: 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.

Key words: Remote sensing image, Grid computation, Fast processing, Middleware

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