%0 Journal Article
%T ATMOSPHERIC CORRECTION OF PHI HYPERSPECTRAL IMAGERY<br>PHI高光谱图像的大气校正算法
%A LI Qing-Li
%A XUE Yong-Qi
%A WANG Jian-yu
%A BAI Zhi-Quan
%A <br>李庆利
%A 薛永祺
%A 王建宇
%A 白智全
%J 红外与毫米波学报
%D 2006
%I Science Press
%X To extract quantitative information from the hyperspectral imagery accurately,atmospheric correction is a necessary step.Based on the atmospheric simulation by using atmospheric radiance transfer model to analyze the hyperspectral remote sensing data,the economic and efficient algorithm of the atmospheric correction and surface reflectance retrieval was studied.This algorithm can effectively estimate the spatial distribution of atmospheric aerosols and analyze the adjacent effects according to the remote sensing image.Case study of PHI images demonstrates that the algorithm is very effective to remove heterogeneous atmospheric effects and recover surface reflectance.
%K atmospheric correction
%K hyperspectral
%K reflectance
%K pushbroom hyperspectral imager<br>大气校正
%K 高光谱
%K 反射率
%K PHI光谱成像仪
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=B390EF2A445A4E34&yid=37904DC365DD7266&vid=C5154311167311FE&iid=E158A972A605785F&sid=EC34D52BE81085CE&eid=CA9ED1AB4D9E3E04&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=2&reference_num=11