基于纹理特征的遥感影像居民地自动提取方法

Automatic Abstraction Methods of Residential Area Information of Remote Sensing Image Based on Texture Features

基于纹理特征提取居民地信息的纹理分析方法有四类,即基于统计特征的、基于空间频率的、基于结构的、基于模型的分析法。基于纹理特征的遥感影像居民地信息自动提取方法的发展趋势是将纹理分析方法与新的算法及其他提取方式相结合,并建立居民地信息提取专家系统。

This paper compares four kinds of methods mainly used in abstracting information of residential areas based on texture analysis. The methods are respectively based on texture statistic features, texture spatial frequency, texture structure and models. The combination of texture analysis, new algorithms and several other extraction methods will be the research emphasis of residential area information automatic extraction methods in the future.