Point-based rendering of implicit surfaces in R4

被引：2
|
作者：
Bordignon, Alex Laier [1 ]
Sa, Luana [2 ]
Lopes, Helio [2 ]
Pesco, Sinesio [2 ]
de Figueiredo, Luiz Henrique
机构：
[1] Univ Fed Fluminense, BR-24220000 Niteroi, RJ, Brazil
[2] Pontificia Univ Catolica Rio de Janeiro PUC Rio, Rio De Janeiro, Brazil
来源：
COMPUTERS & GRAPHICS-UK | 2013年 / 37卷 / 07期
关键词：
High-dimensional rendering; Point-based approximation; Implicit objects; Interval arithmetic; MESHES;
D O I：
10.1016/j.cag.2013.06.005
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
We present a point-based algorithm for rendering implicit surfaces in R-4. Our algorithm combines a new method for approximating an implicit surface with points which uses interval arithmetic for topological robustness with a new 4D illumination model that together with a color transfer function enhances the visualization of a two-dimensional surface in four-dimensional space. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：873 / 884
页数：12
相关论文
共 50 条
  • [1] Point based rendering of implicit 4-dimensional surfaces
    Balsys, Ron J.
    Suffern, Kevin G.
    COMPUTER GRAPHICS, IMAGING AND VISUALISATION: NEW ADVANCES, 2007, : 31 - +
  • [2] Point-based rendering of non-manifold surfaces
    Balsys, Ron J.
    Suffern, K. G.
    Jones, Hum
    COMPUTER GRAPHICS FORUM, 2008, 27 (01) : 63 - 72
  • [3] Curvature-driven modeling and rendering of point-based surfaces
    Gois, Joao Paulo
    Tejada, Eduardo
    Etiene, Tiago
    Nonato, Luis Gustavo
    Castelo, Antonio
    Ertl, Thomas
    SIBGRAPI 2006: XIX BRAZILIAN SYMPOSIUM ON COMPUTER GRAPHICS AND IMAGE PROCESSING, PROCEEDINGS, 2006, : 27 - +
  • [4] Hardware-accelerated point-based rendering of surfaces and volumes
    Tejada, Eduardo
    Schafhitzel, Tobias
    Ertl, Thomas
    WSCG 2007, FULL PAPERS PROCEEDINGS I AND II, 2007, : 41 - 48
  • [5] Point-based rendering techniques
    Sainz, M
    Pajarola, R
    COMPUTERS & GRAPHICS-UK, 2004, 28 (06): : 869 - 879
  • [6] ON SURFACES IN R4
    SEAMAN, W
    PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 1985, 94 (03) : 467 - 470
  • [7] Point-based rendering with discrete LOD
    Rong, GD
    Wang, R
    Meng, XX
    Yang, CL
    CAD/ GRAPHICS TECHNOLOGY AND ITS APPLICATIONS, PROCEEDINGS, 2003, : 369 - 370
  • [8] Subsurface scattering in point-based rendering
    Choi Soo-Mi
    CHINESE SCIENCE BULLETIN, 2010, 55 (23): : 2598 - 2598
  • [9] Subsurface scattering in point-based rendering
    不详
    PHOTONICS SPECTRA, 2011, 45 (02) : 61 - 61
  • [10] A new approach of point-based rendering
    Peng, QS
    Hua, W
    Yang, XH
    COMPUTER GRAPHICS INTERNATIONAL 2001, PROCEEDINGS, 2001, : 275 - 282
12345