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Author, Editor

Author(s):

Krawczyk, Grzegorz
Myszkowski, Karol
Seidel, Hans-Peter

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Editor(s):

Rogowitz, Bernice E.
Pappas, Thrasyvoulos N.
Daly, Scott J.

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Not MPII Editor(s):

Rogowitz, Bernice E.
Pappas, Thrasyvoulos N.
Daly, Scott J.

BibTeX cite key*:

Krawczyk2006spie

Title, Booktitle

Title*:

Computational Model of Lightness Perception in High Dynamic Range Imaging


krawczyk05spie.pdf (10201.75 KB)

Booktitle*:

Human Vision and Electronic Imaging X, IS&T/SPIE's 18th Annual Symposium on Electronic Imaging (2006)

Event, URLs

URL of the conference:

http://electronicimaging.org/program/06/

URL for downloading the paper:


Event Address*:

San Jose, CA, USA

Language:

English

Event Date*
(no longer used):


Organization:


Event Start Date:

15 January 2006

Event End Date:

19 January 2006

Publisher

Name*:

SPIE

URL:

http://www.spie.org/

Address*:

Bellingham, USA

Type:


Vol, No, Year, pp.

Series:

SPIE

Volume:

6057

Number:

1

Month:

January

Pages:

1-12

Year*:

2006

VG Wort Pages:

29

ISBN/ISSN:

0277-786X

Sequence Number:


DOI:




Note, Abstract, ©


(LaTeX) Abstract:

An anchoring theory of lightness perception by Gilchrist et al. [1999] explains many characteristics of human visual system such as lightness constancy and its spectacular failures which are important in the perception of images. The principal concept of this theory is the perception of complex scenes in terms of groups of consistent areas (frameworks). Such areas, following the gestalt theorists, are defined by the regions of common illumination. The key aspect of the image perception is the estimation of lightness within each framework through the anchoring to the luminance perceived as white, followed by the computation of the global lightness. In this paper we provide a computational model for automatic decomposition of HDR images into frameworks. We derive a tone mapping operator which predicts lightness perception of the real world scenes and aims at its accurate reproduction on low dynamic range displays. Furthermore, such a decomposition into frameworks opens new grounds for local image analysis in view of human perception.

URL for the Abstract:

http://spiedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PSISDG006057000001605708000001&idtype=cvips&gifs=yes

Keywords:

anchoring theory, lightness perception, tone mapping, high dynamic range, segmentation, image processing



Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Computer Graphics Group

Audience:

popular

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{Krawczyk2006spie,
AUTHOR = {Krawczyk, Grzegorz and Myszkowski, Karol and Seidel, Hans-Peter},
EDITOR = {Rogowitz, Bernice E. and Pappas, Thrasyvoulos N. and Daly, Scott J.},
TITLE = {Computational Model of Lightness Perception in High Dynamic Range Imaging},
BOOKTITLE = {Human Vision and Electronic Imaging X, IS&T/SPIE's 18th Annual Symposium on Electronic Imaging (2006)},
PUBLISHER = {SPIE},
YEAR = {2006},
NUMBER = {1},
VOLUME = {6057},
PAGES = {1--12},
SERIES = {SPIE},
ADDRESS = {San Jose, CA, USA},
MONTH = {January},
ISBN = {0277-786X},
}


Entry last modified by Karol Myszkowski, 01/02/2008
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Editor(s)
Grzegorz Krawczyk
Created
04/07/2006 09:46:30 AM
Revisions
7.
6.
5.
4.
3.
Editor(s)
Karol Myszkowski
Christine Kiesel
Christine Kiesel
Christine Kiesel
Christine Kiesel
Edit Dates
01/02/2008 03:49:10 PM
03.04.2007 15:34:16
03.03.2007 16:13:37
03.03.2007 15:26:18
03.03.2007 15:19:02
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