作　　者： ; ;

机构地区： 河南大学环境与规划学院

出　　处： 《河南大学学报（自然科学版）》 2004年第3期90-93,共4页

摘　　要： 遥感影像的分类方法按照是否有先验类别可以分为监督分类和非监督分类,这两种分类法有着本质的区别但也存在一定的联系.从分类原理、分类过程、分类方法等不同角度分析了这两种方法的区别与联系,并展望了遥感影像分类的发展趋势与发展前景. The classification of Remote Sensing image can be divided into the supervised classification and the unsupervised classification according to whether there is the extant category. The two methods have difference in essence, but they are connected with each other. The article has analyzed the difference and relation of the two methods from different aspects such as the principle, the course and ways of classification, and forecasted the tendency and prospect of the image classification.

关 键 词： 影像分类 监督分类 非监督分类

领　　域： [天文地球] [天文地球]