Access the full text.
Sign up today, get DeepDyve free for 14 days.
M. Brill (2005)
Color Appearance Models, 2nd EditionColor Research and Application, 30
L. Thurstone (1994)
A law of comparative judgment.Psychological Review, 34
Byoung-Ho Kang, J. Morovič, M. Luo, M. Cho (2003)
Gamut Compression and Extension Algorithms Based on Observer Experimental DataETRI Journal, 25
Jn Morovi, M. Luo (2000)
Calculating medium and image gamut boundaries for gamut mappingColor Research and Application, 25
R. Rajae-Joordens, Jan Engel (2005)
Paired comparisons in visual perception studies using small sample sizesDisplays, 26
(1927)
A law of comparative judgement
R. Berns (2000)
Billmeyer and Saltzman's Principles of Color Technology
Sharma Sharma (2003)
Digital Color Imaging HandbookBoca Raton: CRC Press LLC
H. Sugiura, H. Kaneko, S. Kagawa, M. Ozawa, H. Tanizoe, Hiroshi Katou, Tarou Kimura, Hiroshi Ueno (2005)
25.4: Six‐Primary‐Color 23‐ in WXGA LCD using Six‐Color LEDsSID Symposium Digest of Technical Papers, 36
H. Sugiura, H. Kaneko, S. Kagawa, M. Ozawa, K. Niki, H. Tanizoe (2003)
43.5L: Late News Paper: Prototype of a Wide Gamut Monitor Adopting an LED‐Backlighting LCD PanelSID Symposium Digest of Technical Papers, 34
D. Rich (2001)
Billmeyer and Saltzman's principles of color technology, 3rd editionColor Research and Application, 26
H. Sugiura, H. Kaneko, S. Kagawa, M. Ozawa, H. Tanizoe (2004)
Wide-color-gamut monitors: LED-backlighting LCD and new phosphor CRT, 5289
Joann Taylor (2004)
Digital Color Imaging HandbookColor Research and Application, 29
Sugiura Sugiura, Kaneko Kaneko, Kagawa Kagawa, Ozawa Ozawa (2003)
Prototype of a wide gamut monitor adopting an LED‐backlighting LCD panelSID Symp Dig, 34
(2006)
61966-2-4. Multimedia systems and equipment-Colour measurement and management-Part 2-4: Colour management-Extended-gamut YCC colour space for video applications-xvYCC
J. Morovič, M. Luo (2001)
The Fundamentals of Gamut Mapping: A SurveyJournal of Imaging Science and Technology
H. Kotera, Toraji Mita, Hung-Shing Chen, R. Saito (2001)
Image-dependent Gamut Compression and Extension
Moon‐Cheol Kim, Yoon-Cheol Shin, Y. Song, Sang-Jin Lee, Ildo Kim (2004)
Wide Gamut Multi-Primary Display for HDTV
H. Sugiura, H. Kaneko, S. Kagawa, M. Ozawa, J. Someya, H. Tanizoe, Hiroshi Ueno, Tarou Kimura (2006)
19.1: Improved Six‐Primary‐Color 23‐in. WXGA LCD using Six‐Color LEDsSID Symposium Digest of Technical Papers, 37
(2002)
Radiocommunication Sector (ITU-R). Recommendation BT. 709-5:2002, Parameter values for the HDTV standards for production and international programme exchange
S. Roth, I. Ben-David, M. Ben-Chorin, D. Eliav, O. Ben‐David (2003)
10.2: Wide Gamut, High Brightness Multiple Primaries Single Panel Projection DisplaysSID Symposium Digest of Technical Papers, 34
In recent years, new display technologies have emerged that are capable of producing colors that exceed the color gamut of broadcast standards. On the other hand, most video content currently remains compliant with the EBU standard and as such, there is a need for color mapping algorithms that make optimal use of the wider gamut of these new displays. To identify appropriate color mapping strategies, we have developed, implemented, and evaluated several approaches to gamut extension. The color rendering performance and robustness to different image content of these algorithms were evaluated against a reference (true‐color) mapping. To this end, two psychophysical experiments were conducted using a simulated and actual wide‐gamut display. Results show that the preferred algorithm had a dependency on image content, especially for images with skin tones. In both experiments, however, there was preference shown for the algorithm that balances chroma and lightness modulations as a function of the input lightness. The newly designed extension algorithms consistently outperformed true‐color mapping, thus confirming the benefit of appropriate mapping on wide‐gamut displays. © 2009 Wiley Periodicals, Inc. Col Res Appl, 34, 443–451, 2009
Color Research & Application – Wiley
Published: Dec 1, 2009
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.