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Author, Editor(s)

Author(s):

Mantiuk, Rafał
Seidel, Hans-Peter

dblp
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BibTeX cite key*:

Mantiuk2007mgtmo

Title

Title*:

Modeling a Generic Tone-mapping Operator

Journal

Journal Title*:

Computer Graphics Forum (Proc. EUROGRAPHICS)

Journal's URL:

http://www.blackwellpublishing.com/journal.asp?ref=0167-7055&site=1

Download URL
for the article:

file:////ubc/cs/home/m/mantiuk/public_html/papers/mantiuk08mgtmo.pdf

Language:

English

Publisher

Publisher's
Name:

Blackwell

Publisher's URL:


Publisher's
Address:


ISSN:


Vol, No, pp, Date

Volume*:

27

Number:

2

Publishing Date:

2008

Pages*:

699-708

Number of
VG Pages:


Page Start:


Page End:


Sequence Number:


DOI:


Note, Abstract, ©

Note:


(LaTeX) Abstract:

Although several new tone-mapping operators are proposed each year, there is no reliable method to validate their performance or to tell how different they are from one another. In order to analyze and understand the behavior of tone-mapping operators, we model their mechanisms by fitting a generic operator to an HDR image and its tone-mapped LDR rendering. We demonstrate that the majority of both global and local tone-mapping operators can be well approximated by computationally inexpensive image processing operations, such as a perpixel tone curve, a modulation transfer function and color saturation adjustment. The results produced by such a generic tone-mapping algorithm are often visually indistinguishable from much more expensive algorithms, such as the bilateral filter. We show the usefulness of our generic tone-mapper in backward-compatible HDR image compression, the black-box analysis of existing tone mapping algorithms and the synthesis of new algorithms that are combination of existing operators.

URL for the Abstract:


Categories,
Keywords:


HyperLinks / References / URLs:


Copyright Message:


Personal Comments:


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Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Computer Graphics Group

Audience:

experts only

Appearance:

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


BibTeX Entry:

@ARTICLE{Mantiuk2007mgtmo,
AUTHOR = {Mantiuk, Rafał and Seidel, Hans-Peter},
TITLE = {Modeling a Generic Tone-mapping Operator},
JOURNAL = {Computer Graphics Forum (Proc. EUROGRAPHICS)},
PUBLISHER = {Blackwell},
YEAR = {2008},
NUMBER = {2},
VOLUME = {27},
PAGES = {699--708},
}


Entry last modified by Thomas Schultz, 03/20/2009
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Editor(s)
Rafał Mantiuk
Created
05/08/2008 06:23:43 PM
Revision
1.
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Editor
Thomas Schultz
Rafał Mantiuk


Edit Date
03/20/2009 06:36:40 PM
05/08/2008 06:23:43 PM


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