Information
- Publication Type: Technical Report
- Workgroup(s)/Project(s): not specified
- Date: January 1997
- Number: TR-186-2-97-02
- Keywords: streamsurfaces, visualization, dynamical systems
Abstract
Streamarrows are a technique to enhance the use of
streamsurfaces by separating arrow-shaped portions from the
remaining streamsurface. We present a hierarchical streamarrows
algorithm as an extension to this technique: Streamarrows are
locally chosen from a stack of scaled streamarrows textures to
avoid too big or small streamarrows in the rendered image. We
furthermore present techniques how streamarrows can be extended
into 3D, namely perpendicular to the streamsurface: streamarrows
can be shifted slightly out of the streamsurface. Another
extension in this category is to represent the outline of
streamarrows as 3D tubes. We show a set of images which have been
rendered using this technique and report about ongoing research.
Additional Files and Images
Weblinks
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BibTeX
@techreport{Loeffelmann-1997-HSV,
title = "Hierarchical Streamarrows for the Visualization of
Dynamical Systems",
author = "Helwig L\"{o}ffelmann and Lukas Mroz and Eduard Gr\"{o}ller",
year = "1997",
abstract = "Streamarrows are a technique to enhance the use of
streamsurfaces by separating arrow-shaped portions from the
remaining streamsurface. We present a hierarchical
streamarrows algorithm as an extension to this technique:
Streamarrows are locally chosen from a stack of scaled
streamarrows textures to avoid too big or small streamarrows
in the rendered image. We furthermore present techniques
how streamarrows can be extended into 3D, namely
perpendicular to the streamsurface: streamarrows can be
shifted slightly out of the streamsurface. Another
extension in this category is to represent the outline of
streamarrows as 3D tubes. We show a set of images which
have been rendered using this technique and report about
ongoing research.",
month = jan,
number = "TR-186-2-97-02",
address = "Favoritenstrasse 9-11/E193-02, A-1040 Vienna, Austria",
institution = "Institute of Computer Graphics and Algorithms, Vienna
University of Technology ",
note = "human contact: technical-report@cg.tuwien.ac.at",
keywords = "streamsurfaces, visualization, dynamical systems",
URL = "https://www.cg.tuwien.ac.at/research/publications/1997/Loeffelmann-1997-HSV/",
}