Interactive Control of Large-Crowd Navigation in Virtual Environments Using Vector Fields

被引：33

作者：

Jin, Xiaogang ^{[1
]}

Xu, Jiayi ^{[1
]}

Wang, Charlie C. L. ^{[2
]}

Huang, Shengsheng

Zhang, Jun

机构：

[1] Zhejiang Univ, State Key Lab CAD & CG, Hangzhou, Peoples R China

[2] Chinese Univ Hong Kong, Dept Mech & Automat Engn, Hong Kong, Peoples R China

来源：

IEEE COMPUTER GRAPHICS AND APPLICATIONS | 2008年 / 28卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Animation; Anisotropic RBF; Computational modeling; Crowd animation; Humans; Navigation; Navigation control; Path planning; Presses; Radial basis functions; Real time systems; Vector fields;

D O I：

10.1109/MCG.2008.117

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Providing interactive control is a hot topic in crowd-navigation research. Here, the authors propose a simple but effective way for authoring a crowd scene. With their governing tool, users can easily drive the flow of crowds by sketching velocities on anchor points in the scene. This approach is fast enough to allow on-the-fly modification of vector fields. © 2008 IEEE.

引用

页码：37 / 46

页数：10

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