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Proceedings Article, Paper
@InProceedings
Beitrag in Tagungsband, Workshop

Author, Editor
Author(s):
Theisel, Holger
Rössl, Christian
Seidel, Hans-Peter
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Editor(s):
Rokne, Jon
Klein, Reinhard
Wang, Wenping
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Not MPII Editor(s):
Rokne, Jon
Klein, Reinhard
Wang, Wenping
BibTeX cite key*:
TheiselPG2003
Title, Booktitle
Title*:
Combining Topological Simplification and Topology Preserving Compression for 2D Vector Fields
theiselroesslseidel03b.pdf (642.44 KB)
Booktitle*:
11th Pacific Conference on Computer Graphics and Applications (PG-03)
Event, URLs
Conference URL::
Downloading URL:
http://www.mpi-sb.mpg.de/~theisel/publications/theisel_pg03.pdf
Event Address*:
Canmore, Canada
Language:
English
Event Date*
(no longer used):
October,8 - October, 10
Organization:
IEEE
Event Start Date:
12 December 2003
Event End Date:
12 December 2003
Publisher
Name*:
IEEE
URL:
Address*:
Los Alamitos, USA
Type:
Vol, No, Year, pp.
Series:
Volume:
Number:
Month:
Pages:
419-423
Year*:
2003
VG Wort Pages:
ISBN/ISSN:
Sequence Number:
DOI:
Note, Abstract, ©
(LaTeX) Abstract:
Topological simplification techniques and topology preserving
compression approaches for 2D vector fields have
been developed quite independently of each other. In this
paper we propose a combination of both approaches: a vector
field should be compressed in such a way that its important
topological features (both critical points and separatrices)
are preserved while its unimportant features are allowed
to collapse and disappear. To do so, a number of new
solutions and modifications of pre-existing algorithms are
presented. We apply the approach to a flow data set which,
is both large and topologically complex, and achieve significant
compression ratios there.
Keywords:
Flow Visualization, Vector Field Topology
Download
Access Level:
Public

Correlation
MPG Unit:
Max-Planck-Institut für Informatik
MPG Subunit:
Computer Graphics Group
Appearance:
MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{TheiselPG2003,
AUTHOR = {Theisel, Holger and R{\"o}ssl, Christian and Seidel, Hans-Peter},
EDITOR = {Rokne, Jon and Klein, Reinhard and Wang, Wenping},
TITLE = {Combining Topological Simplification and Topology Preserving Compression for 2D Vector Fields},
BOOKTITLE = {11th Pacific Conference on Computer Graphics and Applications (PG-03)},
PUBLISHER = {IEEE},
YEAR = {2003},
ORGANIZATION = {IEEE},
PAGES = {419--423},
ADDRESS = {Canmore, Canada},
}


Entry last modified by Anja Becker, 07/12/2004
Hide details for Edit History (please click the blue arrow to see the details)Edit History (please click the blue arrow to see the details)

Editor(s)
Holger Theisel
Created
07/15/2003 06:48:16 PM
Revisions
5.
4.
3.
2.
1.
Editor(s)
Anja Becker
Christine Kiesel
Holger Theisel
Christian Rössl
Christian Rössl
Edit Dates
12.07.2004 13:56:06
24.06.2004 16:53:13
12/12/2003 04:51:52 PM
08/01/2003 10:35:53 AM
07/15/2003 06:51:11 PM


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