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Proceedings Article, Paper
@InProceedings
Beitrag in Tagungsband, Workshop

Author, Editor
Author(s):
Yu, Insu
Cox, Andrew
Kim, Min
Ritschel, Tobias
Grosch, Thorsten
Dachsbacher, Carsten
Kautz, Jan
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Not MPG Author(s):
Yu, Insu
Cox, Andrew
Kim, Min
Dachsbacher, Carsten
Kautz, Jan
Editor(s):
Bodenheimer, Bobby
O'Sullivan, Carol
Spencer, Stephen N.
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Not MPII Editor(s):
Bodenheimer, Bobby
O'Sullivan, Carol
Spencer, Stephen N.
BibTeX cite key*:
Yu2009
Title, Booktitle
Title*:
Perceptual Influence of Approximate Visibility in Indirect Illumination
Booktitle*:
Proceedings APGV 2009 : Symposium on Applied Perception in Graphics and Visualization
Event, URLs
Conference URL::
Downloading URL:
http://doi.acm.org/10.1145/1620993.1609971
Event Address*:
Chania Crete, Greece
Language:
English
Event Date*
(no longer used):
Organization:
Event Start Date:
30 September 2009
Event End Date:
2 October 2009
Publisher
Name*:
ACM
URL:
Address*:
New York, NY
Type:
Vol, No, Year, pp.
Series:
ACM Transactions on Applied Perception
Volume:
6
Number:
4
Month:
Pages:
24:1-24:14
Year*:
2009
VG Wort Pages:
ISBN/ISSN:
978-1-60558-743-1
Sequence Number:
DOI:
10.1145/1620993.1609971
Note, Abstract, ©
(LaTeX) Abstract:
In this paper we evaluate the use of approximate visibility for efficient global illumination. Traditionally, accurate visibility is used in light transport. However, the indirect illumination we perceive on a daily basis is rarely of high frequency nature, as the most significant aspect of light transport in real-world scenes is diffuse, and thus displays a smooth gradation. This raises the question of whether accurate visibility is perceptually necessary in this case. To answer this question, we conduct a psychophysical study on the perceptual influence of approximate visibility on indirect illumination. This study reveals that accurate visibility is not required and that certain approximations may be introduced.
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{Yu2009,
AUTHOR = {Yu, Insu and Cox, Andrew and Kim, Min and Ritschel, Tobias and Grosch, Thorsten and Dachsbacher, Carsten and Kautz, Jan},
EDITOR = {Bodenheimer, Bobby and O'Sullivan, Carol and Spencer, Stephen N.},
TITLE = {Perceptual Influence of Approximate Visibility in Indirect Illumination},
BOOKTITLE = {Proceedings APGV 2009 : Symposium on Applied Perception in Graphics and Visualization},
PUBLISHER = {ACM},
YEAR = {2009},
NUMBER = {4},
VOLUME = {6},
PAGES = {24:1--24:14},
SERIES = {ACM Transactions on Applied Perception},
ADDRESS = {Chania Crete, Greece},
ISBN = {978-1-60558-743-1},
ISBN = {1544-3558},
DOI = {10.1145/1620993.1609971},
}


Entry last modified by Anja Becker, 03/22/2010
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Editor(s)
[Library]
Created
09/20/2009 08:42:42 PM
Revisions
4.
3.
2.
1.
0.
Editor(s)
Anja Becker
Anja Becker
Thorsten Grosch
Thorsten Grosch
Thorsten Grosch
Edit Dates
22.03.2010 14:32:00
22.03.2010 14:24:32
20.09.2009 20:44:31
20.09.2009 20:43:40
20.09.2009 20:42:42