%0 Journal Article
%T Feature Preserving Mesh Simplification Using Feature Sensitive Metric
%A Jin Wei
%A Student Member
%A CCF
%A ACM
%A Yu Lou
%A ACM Tsinghua National Laboratory for Information Science
%A Technology
%A <br>魏瑨
%A 楼宇
%J 计算机科学技术学报
%D 2010
%I 
%X We present a new method for feature preserving mesh simplification based on feature sensitive (FS) metric. Previous quadric error based approach is extended to a high-dimensional FS space so as to measure the geometric distance together with normal deviation. As the normal direction of a surface point is uniquely determined by the position in Euclidian space, we employ a two-step linear optimization scheme to effciently derive the constrained optimal target point. We demonstrate that our algorithm can prese...
%K mesh
%K simplification
%K feature
%K preserving
%K feature
%K sensitive
%K （FS）
%K metric
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=F57FEF5FAEE544283F43708D560ABF1B&aid=E9D6E045943A3D5BE9ED20140B9B6DE8&yid=140ECF96957D60B2&vid=C5154311167311FE&iid=38B194292C032A66&sid=240CB58995465C01&eid=10A39635766FF5D0&journal_id=1000-9000&journal_name=计算机科学技术学报&referenced_num=0&reference_num=18