%0 Journal Article
%T Direct generation method of NURBS boundary surface<br>NURBS边界曲面直接生成法
%A WANG Ruo-ying
%A SHAO Li-ping
%A <br>王若莹
%A 邵利平
%J 计算机应用
%D 2008
%I 
%X Because of the complexity of Non-Uniform Rational B-splines (NURBS) surface, the conventional NURBS surface generation method usually first constructs a Coons surface and then changes it into NURBS surface, which adds the operation complexity. To address this problem, an NURBS boundary surface direct generation method was proposed, which can directly construct a NURBS boundary surface by using four NURBS boundary curves. Compared with the traditional method,it need not convert Coons surface to NURBS surface...
%K Coons surface
%K knot vector
%K NURBS
%K boundary surface<br>非均匀有理B样条
%K 边界曲面
%K 孔斯曲面
%K 节点矢量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=15026046DE94FD7FEFCC6AF9B529C0A8&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=0584DB487B4581F4&eid=6C5616A36928DF71&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=7