%0 Journal Article
%T Study on the Classification of Component Brightness Temperature Over a Maize Canopy<br>玉米地组分亮度温度分类变化研究
%A YU Tao
%A GU Xing-f
%A TIAN Guo-liang
%A Michel Legran
%A Jean-Fran
%A ois Hanocq
%A Roland Bosseno
%A CAI Hong-yan
%A <br>余涛
%A 顾行发
%A 田国良
%A MichelLegrand
%A Jean-FrancoisHanocq
%A RolandBosseno
%A 蔡红艳
%J 遥感学报
%D 2005
%I 
%X This paper researches on the methodology for brightness temperature component classification and temporal variations of these component values by an in situ experiment dedicated to maize canopy brightness temperature distribution. Results show the number of components and their brightness temperature values vary with time of day and biomass density. Three components of vegetation, sunlit and shaded soil could be identified at midday during the measuring period. When the canopy is highly co-vered, vegetation's brightness temperature has a wider range, and the components are difficult to be distinguished. The interpretation of these phenomena will be conceived in the further research.
%K maize canopy
%K classification
%K component brightness temperature<br>玉米地
%K 组分亮温
%K 分类
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=A41A70F4AB56AB1B&jid=F926358B31AC94511E4382C083F7683C&aid=3E2C90BB308404F3&yid=2DD7160C83D0ACED&vid=9CF7A0430CBB2DFD&iid=CA4FD0336C81A37A&sid=7801E6FC5AE9020C&eid=EA389574707BDED3&journal_id=1007-4619&journal_name=遥感学报&referenced_num=4&reference_num=16