摘要
匀光处理是遥感影像处理中十分重要的一个步骤。文章讨论了遥感影像匀光处理中主要的匀光算法,将匀光算法划分为基于加性噪声模型、照度与反射模型和统计方法的匀光算法三类,分别阐述了三类匀光算法中主要的算法,分析了各种算法的优缺点以及它们的使用范围,并对国内外的研究进展作了概括。最后指出了匀光算法中主要的研究难题,并展望了遥感影像匀光算法的发展前景。
The dodging processing is a very important step in remote sensing image processing. In this review, the main dodging algorithms for remote sensing image dodging processing are discussed and are divided into three types, shortages and application fields, the main difficulties of dodging and summarizes research progress at home and abroad. Finally, this paper points out algorithm and the future prospects of remote image dodging algorithm.
出处
《江苏科技信息》
2017年第6期51-55,共5页
Jiangsu Science and Technology Information
关键词
遥感影像
匀光算法
综述
remote sensing image
dodging algorithm
review
