%0 Journal Article
%T The separation technic of the terrain background region<br>地面背景区域分割技术
%A Wen Jianxian
%A <br>文建贤
%J 遥感技术与应用
%D 1992
%I 
%X Starting from the research of the optical characteristics of terrain background,the method of multi-spectrum classification for terrain background using the multi-spectrum information of resource satellite and the technique of region separation for terrain background on the basis of the regiongrowing principle and the pyramid data structure is described in this article.It supplies the technic method for obtaining the region distributive characteristic and other optical parameters of terrain background throughout the country.
%K Resource satellite Multi-spectrum information Terrain background Region separation<br>区域分割
%K 资源卫星
%K 地面背景
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=6F56B81324C1B239DA82AE08A4344F0C&aid=A5FF70A074744816F1D6FDEC1050525D&yid=F53A2717BDB04D52&vid=DF92D298D3FF1E6E&iid=0B39A22176CE99FB&sid=A04140E723CB732E&eid=B91E8C6D6FE990DB&journal_id=1004-0323&journal_name=遥感技术与应用&referenced_num=0&reference_num=0