首页 | 本学科首页   官方微博 | 高级检索  
     

基于渐进网格的复杂模型简化算法
引用本文:顾耀林,朱晓燕. 基于渐进网格的复杂模型简化算法[J]. 计算机工程与应用, 2007, 43(2): 78-80,144
作者姓名:顾耀林  朱晓燕
作者单位:江南大学,信息工程学院,江苏,无锡,214035;江南大学,信息工程学院,江苏,无锡,214035
摘    要:在某些应用领域中,常会遇到一些较为复杂的模型。处理这些模型时,在显示、硬件需求等方面会遇到些困难。为了缓解这些困难,阐述了一种基于渐进网格的简化方法。经过多分辨率分解之后,复杂模型被表示为一个低分辨率网格,同时记录下相关的细节。通过该方法,可以很好地简化复杂模型以满足用户的需求并且效率也能被提高。

关 键 词:渐进网格  边崩溃  分辨率  网格简化
文章编号:1002-8331(2007)02-0078-03
修稿时间:2006-05-01

Simplification algorithm for complex models based on progressive meshes
GU Yao-lin,ZHU Xiao-yan. Simplification algorithm for complex models based on progressive meshes[J]. Computer Engineering and Applications, 2007, 43(2): 78-80,144
Authors:GU Yao-lin  ZHU Xiao-yan
Affiliation:School of Information Engineering, Southern Yangtze University,Wuxi,Jiangsu 214035, China
Abstract:In some application areas,we often meet some complex models.When we deal with these complex models,there are much difficulties including display,hardware,and so on.To resolve these difficulties,this paper presents simplification algorithm based on progressive meshes.By decomposing with this method,these complex models are represented low-resolution meshes.And they can be noted interrelated details.Through this method,these complex models can be well simplified according to demands of different users.And the algorithm reduces search space,thus reducing computation time.
Keywords:progressive meshes   collapse    resolution    mesh simplification
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号