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Proceedings Article, Paper
@InProceedings
Beitrag in Tagungsband, Workshop

Author, Editor
Author(s):
Eisenbrand, Friedrich
Funke, Stefan
Karrenbauer, Andreas
Matijevic, Domagoj
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Editor(s):
BibTeX cite key*:
EFKM2005
Title, Booktitle
Title*:
Energy-Aware Stage Illumination
Light.pdf (293.31 KB)
Booktitle*:
Proceedings of the 21st Annual Symposium on Computational Geometry : (SCG05)
Event, URLs
Conference URL::
http://www.socg05.org/
Downloading URL:
Event Address*:
Pisa, Italy
Language:
English
Event Date*
(no longer used):
Organization:
Association of Computing Machinery (ACM)
Event Start Date:
6 June 2005
Event End Date:
8 June 2005
Publisher
Name*:
ACM
URL:
Address*:
New York, USA
Type:
Vol, No, Year, pp.
Series:
Volume:
Number:
Month:
Pages:
336-346
Year*:
2005
VG Wort Pages:
ISBN/ISSN:
1-58113-991-8
Sequence Number:
DOI:
Note, Abstract, ©
(LaTeX) Abstract:
Consider the following illumination problem: given a stage represented by
a line segment $\Stage$ and a set of lightsources represented by a set of points $S$
in the plane, assign powers to the lightsources such that every point
on the stage receives a sufficient amount -- let's say one unit -- of light while
minimizing the overall power consumption. By assuming that the amount of light arriving
from a fixed lightsource decreases rapidly with the distance from the lightsource, this becomes
an interesting optimization problem.

We propose to reconsider the classical illumination problems as known from computational
geometry literature (e.g. \cite{u-agip-00}) under this light attenuation model. This paper
examines the simple problem introduced above and presents different solutions, based on
convex optimization, discretization and linear programming, as well as a purely
combinatorial approximation algorithm. Some experimental results are also provided.
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Access Level:
Public

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



BibTeX Entry:

@INPROCEEDINGS{EFKM2005,
AUTHOR = {Eisenbrand, Friedrich and Funke, Stefan and Karrenbauer, Andreas and Matijevic, Domagoj},
TITLE = {Energy-Aware Stage Illumination},
BOOKTITLE = {Proceedings of the 21st Annual Symposium on Computational Geometry : (SCG05)},
PUBLISHER = {ACM},
YEAR = {2005},
ORGANIZATION = {Association of Computing Machinery (ACM)},
PAGES = {336--346},
ADDRESS = {Pisa, Italy},
ISBN = {1-58113-991-8},
}


Entry last modified by Christine Kiesel, 11/16/2005
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Editor(s)
Domagoj Matijevic
Created
02/24/2005 02:48:26 PM
Revisions
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3.
2.
1.
0.
Editor(s)
Christine Kiesel
Domagoj Matijevic
Christine Kiesel
Domagoj Matijevic
Domagoj Matijevic
Edit Dates
16.11.2005 13:58:45
10/31/2005 12:36:40 PM
01.05.2005 18:26:23
03/08/2005 08:44:00 PM
02/24/2005 02:48:26 PM
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