@InProceedings{AndersonCalSchSchSil:2007:HaPoVo,
author = "Anderson, Erik W. and Callahan, Steven P. and Scheidegger, Carlos
E. and Schreiner, John M. and Silva, Claudio T.",
affiliation = "Scientific Computing and Imaging Institute, University of Utah and
Scientific Computing and Imaging Institute, University of Utah and
Scientific Computing and Imaging Institute, University of Utah and
Scientific Computing and Imaging Institute, University of Utah and
Scientific Computing and Imaging Institute, University of Utah",
title = "Hardware-Assisted Point-Based Volume Rendering of Tetrahedral
Meshes",
booktitle = "Proceedings...",
year = "2007",
editor = "Falc{\~a}o, Alexandre Xavier and Lopes, H{\'e}lio C{\^o}rtes
Vieira",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 20.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "Volume Rendering.",
abstract = "Unstructured volume grids are ubiquitous in scientific computing,
and have received substantial interest from the scientific
visualization community. In this paper, we take a point-based
approach to rendering unstructured grids. In particular, we
present a novel method of approximating these irregular elements
with point-based primitives amenable to existing hardware
acceleration techniques. To improve interactivity to large
datasets, we have adapted a level-of-detail strategy. We use a
well-known quantitative metric to analyze the image quality
achieved by the final rendering.",
conference-location = "Belo Horizonte, MG, Brazil",
conference-year = "7-10 Oct. 2007",
doi = "10.1109/SIBGRAPI.2007.20",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2007.20",
language = "en",
ibi = "6qtX3pFwXQZG2LgkFdY/R3dM6",
url = "http://urlib.net/ibi/6qtX3pFwXQZG2LgkFdY/R3dM6",
targetfile = "Anderson_PBVR.pdf",
urlaccessdate = "2024, Apr. 28"
}