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  A Perceptual Framework for Contrast Processing of High Dynamic Range Images

Mantiuk, R., Myszkowski, K., & Seidel, H.-P. (2005). A Perceptual Framework for Contrast Processing of High Dynamic Range Images. In J. Malik, & J. J. Koenderink (Eds.), APGV '05: Proceedings of the 2nd Symposium on Applied Perception in Graphics and Visualization (pp. 87-94). New York, USA: ACM.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-25BB-F Version Permalink: https://hdl.handle.net/21.11116/0000-000F-4DE3-B
Genre: Conference Paper

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 Creators:
Mantiuk, Rafal1, Author           
Myszkowski, Karol1, Author                 
Seidel, Hans-Peter1, Author                 
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: In this work we propose a framework for image processing in a visual
response space, in which contrast values directly correlate with
their visibility in an image. Our framework involves a
transformation of an image from luminance space to a pyramid of
low-pass contrast images and then to the visual response space.
After modifying response values, the transformation can be reversed
to produce the resulting image. To predict the visibility of
suprathreshold contrast, we derive a transducer function for the
full range of contrast levels that can be found in High Dynamic
Range images. We show that a complex contrast compression operation,
which preserves textures of small contrast, is reduced to a linear
scaling in the proposed visual response space.

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Language(s): eng - English
 Dates: 2006-04-252005
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 278998
Other: Local-ID: C125675300671F7B-C07FBDA152C52871C12570700034B914-mantiuk2004::contrast
BibTex Citekey: Mantiuk-et-al_APGV05
DOI: 10.1145/1080402.1080418
 Degree: -

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Title: 2nd Symposium on Applied Perception in Graphics and Visualization
Place of Event: Coruna, Spain
Start-/End Date: 2005-08-26 - 2005-08-28

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Title: APGV '05: Proceedings of the 2nd Symposium on Applied Perception in Graphics and Visualization
  Abbreviation : APGV 2005
Source Genre: Proceedings
 Creator(s):
Malik, Jitendra1, Editor
Koenderink, Jan J.1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: New York, USA : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 87 - 94 Identifier: ISBN: 978-1-59593-139-9