%0 Journal Article
%T An adjustable subdivision surface modeling based on quadrilateral meshes<br>基于四边形网格的可调细分曲面造型方法
%A REN Shui-li
%A Zhang Kai-yuan
%A YE Zheng-lin
%A ZHAO Hong-qing
%A <br>任水利
%A 张凯院
%A 叶正麟
%A 赵宏庆
%J 计算机应用
%D 2007
%I 
%X This paper presented an adjustable subdivision surface scheme based on quadrilateral meshes.The scheme can deal with both open topological structures and close topological structures.The scheme can produce subdivision surface of C1 continuity of limit surface.Because an adjustable parameter was introduced to the scheme,the surface modeling was flexible.Given the condition of the initial data,we can adjust and control the limit surface shape through selecting appropriate parameters.The method is effective in generating smooth surfaces.
%K surface modeling
%K adjustable subdivision scheme
%K subdivision surface<br>曲面造型
%K 可调细分
%K 细分曲面
%K 四边形网格
%K 细分曲面
%K 造型方法
%K quadrilateral
%K based
%K surface
%K modeling
%K subdivision
%K 光滑曲面
%K 试验
%K 连续
%K 形状
%K 极限曲面
%K 控制
%K 调节参数
%K 条件
%K 数据
%K 活性
%K 曲面造型
%K 可调参数
%K 细分算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD2743051283FDAC5801FA6157&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=94C357A881DFC066&sid=2625CEFACC964DE3&eid=9C76A7541E963918&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8