Interactive Physics-Based Deformation for Virtual Worlds

被引：1
作者：
Riffnaller-Schiefer, Andreas [1 ]
Augsdoerfer, Ursula H. [1 ]
Fellner, Dieter W. [1 ,2 ]
机构：
[1] Graz Univ Technol, Inst Comp Graph & Knowledge Visualizat, Graz, Austria
[2] Tech Univ Darmstadt, Fraunhofer IGD, Darmstadt, Germany
来源：
2017 INTERNATIONAL CONFERENCE ON CYBERWORLDS (CW) | 2017年
基金：
奥地利科学基金会;
关键词：
SURFACES;
D O I：
10.1109/CW.2017.21
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
When creating immersive interactive virtual worlds, it is important to not only provide plausible visuals, but also to allow the user to interact with the virtual scene in a natural way. While rigid-body physics simulations are widely used to provide basic interaction, realistic soft-body deformations of virtual objects are challenging and therefore typically not offered. We present a client-server architecture for interactive physics-based deformation, which makes it possible to add physically accurate response to interaction to any virtual environment. The architecture is highly flexible, can be used from any web enabled client, and facilitates synchronization of computed deformations across multiple users and devices.
引用
收藏
页码：88 / 95
页数：8
相关论文
共 20 条
  • [1] Tolerance of temporal delay in virtual environments
    Allison, RS
    Harris, LR
    Jenkin, M
    Jasiobedzka, U
    Zacher, JE
    [J]. IEEE VIRTUAL REALITY 2001, PROCEEDINGS, 2001, : 247 - 254
  • [2] Barendrecht PJ, 2013, ISOGEOMETRIC ANAL SU
  • [3] Isogeometric analysis using T-splines
    Bazilevs, Y.
    Calo, V. M.
    Cottrell, J. A.
    Evans, J. A.
    Hughes, T. J. R.
    Lipton, S.
    Scott, M. A.
    Sederberg, T. W.
    [J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2010, 199 (5-8) : 229 - 263
  • [4] Benthin C., 2007, TECH REP
  • [5] On linear variational surface deformation methods
    Botsch, Mario
    Sorkine, Olga
    [J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2008, 14 (01) : 213 - 230
  • [6] Iso-geometric Finite Element Analysis Based on Catmull-Clark Subdivision Solids
    Burkhart, D.
    Hamann, B.
    Umlauf, G.
    [J]. COMPUTER GRAPHICS FORUM, 2010, 29 (05) : 1575 - 1584
  • [7] RECURSIVELY GENERATED B-SPLINE SURFACES ON ARBITRARY TOPOLOGICAL MESHES
    CATMULL, E
    CLARK, J
    [J]. COMPUTER-AIDED DESIGN, 1978, 10 (06) : 350 - 355
  • [8] Cirak F, 2000, INT J NUMER METH ENG, V47, P2039, DOI 10.1002/(SICI)1097-0207(20000430)47:12<2039::AID-NME872>3.0.CO
  • [9] 2-1
  • [10] Cruz-Neira C., 1993, Computer Graphics Proceedings, P135, DOI 10.1145/166117.166134
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