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  4. A Hybrid Approach for Efficient Color Gamut Mapping
 
conference paper

A Hybrid Approach for Efficient Color Gamut Mapping

Azimi, Maryam
•
Bronner, Timothee-Florian
•
Boitard, Ronan
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Pescador, F
•
Lee, Jh
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2017
2017 Ieee International Conference On Consumer Electronics (Icce)
IEEE International Conference on Consumer Electronics (ICCE)

Ultra High Definition (UHD) and High Definition (HD) Television standard recommendations support different color gamuts with the HD gamut much smaller than that of the UHD one. To adapt UHD content to the restricted gamut of HD televisions, a process known as gamut mapping is required. This gamut mapping projects out-of-gamut colors inside the targeted color gamut. Gamut mapping can be performed in any color space and using different projection methods. In this paper, we present a hybrid gamut mapping approach which selects one combination of color space and projection method for each UHD color representable. The selection is based on the CIE Delta E2000 metric. Results show improvements in terms of CIE Delta E2000 when comparing original and projected colors over existing methods.

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Type
conference paper
DOI
10.1109/ICCE.2017.7889306
Web of Science ID

WOS:000403392300101

Author(s)
Azimi, Maryam
Bronner, Timothee-Florian
Boitard, Ronan
Pourazad, Mahsa T.
Nasiopoulos, Panos
Editors
Pescador, F
•
Lee, Jh
•
Sanchez, Dd
Date Issued

2017

Publisher

Ieee

Publisher place

New York

Published in
2017 Ieee International Conference On Consumer Electronics (Icce)
ISBN of the book

978-1-5090-5544-9

Total of pages

2

Series title/Series vol.

International Conference on Consumer Electronics

Start page

254

End page

255

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
IC  
Event nameEvent placeEvent date
IEEE International Conference on Consumer Electronics (ICCE)

Las Vegas, NV

JAN 08-10, 2017

Available on Infoscience
July 10, 2017
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/139183
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