一种改进的高分辨率遥感影像分割方法及应用  

An Improved High Resolution RS Images Partition Way and Its Applying

作　　者：杨朝云[1] 陈光儒 吕嫦艳[1] 马波[1] 

机构地区：[1]海南省地质矿产勘查开发局地质调查院,海口570206 [2]海南省地质环境监测总站,海口571100

出　　处：《电脑与信息技术》2010年第4期45-48,共4页Computer and Information Technology

基　　金：海南省自然科学基金(807019)

摘　　要：图像分割是进行遥感信息监测的重要前提条件和基础,文章阐述了对遥感影像进行分割的必要条件,介绍了对遥感影像进行分割的基本原理,并且介绍了几种图像分割的方法。根据影像分割在城市房地产监测中的应用,文章提出了一种基于改进的H指标分割方法,并通过实际试验确定了利用此方法对高分辨率遥感影像进行分割的指标。mage partition is the precondition and foundation of the remote sense monitoring,the essential condition of the remote sense image partition was described,the basing law of remote sense image partition was introduced,and several way of the mage partition were also introduced.According to the mage partition using in the city real estate monitoring,a partition way basing improving H quota was investigated,and the real test results determine the quota which got by the proposed way.

关 键 词：图像分割 边缘检测 H指标 

分 类 号：TP751[自动化与计算机技术—检测技术与自动化装置]