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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

URL of the conference:


URL for downloading the paper:

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.



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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
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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
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