%0 Journal Article
%T A Computer Animation Model Represents Waving Trees In Winds<br>一种改进的有限元网格自动生成方法
%A Sun Jianf
%A Wang Zhengxuan
%A Pang Yunjie
%A <br>李笑牛
%A 韩万芝
%J 中国图象图形学报
%D 1997
%I 
%X This paper presents a model applying for the background in computer animation,which represents waving trees in winds.The model combines vector composition technology with the recursive growing process of the 3D trees and achieves easily animation pictures of better effect.
%K Tree
%K Vector composition
%K Fractal model
%K Computer animation<br>有限元
%K 网格生成
%K 三角化法
%K 四叉树法
%K 单元
%K 节点
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=E0E89D82A8CE042099F9EF8C0892656F&yid=5370399DC954B911&vid=0B39A22176CE99FB&iid=DF92D298D3FF1E6E&sid=91BAD12CFABB3251&eid=500A64A3035F6B9C&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=2&reference_num=0