A Refined Data Addressing and Processing Scheme to Accelerate Volume Raycasting

Sören Grimm, Stefan Bruckner, Armin Kanitsar, Meister Eduard Gröller
A Refined Data Addressing and Processing Scheme to Accelerate Volume Raycasting
Computers & Graphics, 28(5):719-729, October 2004. [Paper]

Information

  • Publication Type: Journal Paper (without talk)
  • Workgroup(s)/Project(s):
  • Date: October 2004
  • ISSN: 0097-8493
  • Journal: Computers & Graphics
  • Number: 5
  • Pages (from): 719
  • Pages (to): 729
  • Volume: 28
  • Booktitle: Computer & Graphics, Vol. 28 (5)
  • ISBN: 0097-8493
  • Keywords: Volume Raycasting, Bricking, Parallel Co

Abstract

Most volume rendering systems based on CPU volume raycasting still suffer from inefficient CPU utilization and high memory usage. To target these issues we present a new technique for efficient data addressing. Furthermore, we introduce a new processing scheme for volume raycasting which exploits thread-level parallelism—a technology now supported by commodity computer architectures.

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BibTeX

@article{grimm-2004-arefined,
  title =      "A Refined Data Addressing and Processing Scheme to
               Accelerate Volume Raycasting",
  author =     "S\"{o}ren Grimm and Stefan Bruckner and Armin Kanitsar and
               Meister Eduard Gr\"{o}ller",
  year =       "2004",
  abstract =   "Most volume rendering systems based on CPU volume raycasting
               still suffer from inefficient CPU utilization and high
               memory usage. To target these issues we present a new
               technique for efficient data addressing. Furthermore, we
               introduce a new processing scheme for volume raycasting
               which exploits thread-level parallelism—a technology now
               supported by commodity computer architectures.",
  month =      oct,
  issn =       "0097-8493",
  journal =    "Computers & Graphics",
  number =     "5",
  volume =     "28",
  booktitle =  "Computer & Graphics, Vol. 28 (5)",
  isbn =       "0097-8493",
  pages =      "719--729",
  keywords =   "Volume Raycasting, Bricking, Parallel Co",
  URL =        "https://www.cg.tuwien.ac.at/research/publications/2004/grimm-2004-arefined/",
}