%0 Journal Article
%T Edge detection method based on Tsallis entropy difference of remote sensing image<br>基于Tsallis熵差的遥感图像边缘检测方法
%A YAN Hai-xia
%A ZHAO Xiao-huia
%A <br>闫海霞
%A 赵晓晖a
%J 计算机应用研究
%D 2009
%I 
%X This paper proposed an algorithm based on Tsallis entropy difference and percentile morphological transform for remote sensing image edge detecting.This method was based on percentile morphological transform in order to enhance the image edge by selecting different direction's structure,furthermore this method changed the evaluation of "p" value based on percentile morphological transform by the Tsallis entropy difference,and selected the maximum difference of Tsallis entropy.Experiment results show that,co...
%K percentile morphological transform
%K edge detecting
%K Tsallis entropy difference
%K remote sensing image<br>百分位形态学
%K 边缘检测
%K Tsallis熵差
%K 遥感图像
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=20468D516D27BC42E5ADC2F0C8F5BF7D&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=9CF7A0430CBB2DFD&sid=C988CE8D428A7DC3&eid=8BE1EC8CF105DD10&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=10