MPI-INF D4 Publications: Journal Article: Temporal Glare: {Real-time} Dynamic Simulation of the Scattering in the Human Eye

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Author, Editor(s)

Author(s):

Ritschel, Tobias
Ihrke, Matthias
Frisvad, Jeppe Revall
Coppens, Joris
Myszkowski, Karol
Seidel, Hans-Peter

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Not MPG Author(s):

Ihrke, Matthias
Frisvad, Jeppe Revall
Coppens, Joris

BibTeX cite key*:

Ritschel2009EG

Title

Title*:	Temporal Glare: Real-time Dynamic Simulation of the Scattering in the Human Eye
Attachment(s):	TemporalGlare.pdf (2775.89 KB)

Journal

Journal Title*:	Computer Graphics Forum (Proc. EUROGRAPHICS 2009)	Journal's URL:
Download URL for the article:		Language:	English

Publisher

Publisher's Name:	Blackwell	Publisher's URL:
Publisher's Address:	Oxford	ISSN:

Vol, No, pp, Date

Volume*:	28	Number:	2
Publishing Date:	March 2009
Pages*:	183-192	Number of VG Pages:
Page Start:	183	Page End:	192
Sequence Number:		DOI:

Note, Abstract, ©

Note:
(LaTeX) Abstract:	Glare is a consequence of light scattered within the human eye when looking at bright light sources. This effect can be exploited for tone mapping since adding glare to the depiction of high-dynamic range (HDR) imagery on a low-dynamic range (LDR) medium can dramatically increase perceived contrast. Even though most, if not all, subjects report perceiving glare as a bright pattern that fluctuates in time, up to now it has only been modeled as a static phenomenon. We argue that the temporal properties of glare are a strong means to increase perceived brightness and to produce realistic and attractive renderings of bright light sources. Based on the anatomy of the human eye, we propose a model that enables real-time simulation of dynamic glare on a GPU. This allows an improved depiction of HDR images on LDR media for interactive applications like games, feature films, or even by adding movement to initially static HDR images. By conducting psychophysical studies, we validate that our method improves perceived brightness and that dynamic glare-renderings are often perceived as more attractive depending on the chosen scene.
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HyperLinks / References / URLs:	http://www.mpi-inf.mpg.de/resources/hdr/TemporalGlare/
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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:

@ARTICLE{Ritschel2009EG,
AUTHOR = {Ritschel, Tobias and Ihrke, Matthias and Frisvad, Jeppe Revall and Coppens, Joris and Myszkowski, Karol and Seidel, Hans-Peter},
EDITOR = {Dutr{\'e}, Philip and Stamminger, Marc},
TITLE = {Temporal Glare: {Real-time} Dynamic Simulation of the Scattering in the Human Eye},
BOOKTITLE = {The European Association for Computer Graphics 30th Annual Conference : EUROGRAPHICS 2009},
JOURNAL = {Computer Graphics Forum (Proc. EUROGRAPHICS 2009)},
PUBLISHER = {Blackwell},
YEAR = {2009},
NUMBER = {2},
VOLUME = {28},
PAGES = {183--192},
SERIES = {Computers Graphics Forum},
ADDRESS = {Munich, Germany},
MONTH = {March},
ISBN = {0167-7055},
}

Entry last modified by Anja Becker, 03/11/2011

Edit History (please click the blue arrow to see the details)

	Editor(s) [Library]	Created 02/13/2009 10:22:30 AM
Revisions 6. 5. 4. 3. 2.	Editor(s) Anja Becker Anja Becker Anja Becker Anja Becker Anja Becker	Edit Dates 11.03.2011 10:19:53 11.03.2011 10:19:15 22.03.2010 13:18:14 22.03.2010 13:17:20 04/24/2009 07:24:30 PM

Attachment Section

TemporalGlare.pdf

TemporalGlare.pdf