Estimation of the perceptual color gamut on displays

被引:3
作者
Xu, Lihao [1 ]
Ye, Qichen [2 ]
Luo, Ming Ronnier [2 ]
机构
[1] Hangzhou Dianzi Univ, Sch Digital Media & Art Design, Hangzhou, Zhejiang, Peoples R China
[2] Zhejiang Univ, State Key Lab Modern Opt Instrumentat, Hangzhou, Zhejiang, Peoples R China
基金
中国国家自然科学基金;
关键词
HIGH DYNAMIC-RANGE; SYSTEM; DESIGN; SPACES; DEPTH;
D O I
10.1364/OE.472808
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A new method was developed to evaluate the perceived gamut of a display. A multispectral image of a white gypsum sphere was projected onto various highly chromatic lights, producing a series of images with distinct hue perceptions at the gamut boundary of displays. These images were subsequently used in a psychophysical experiment to examine the perceived color gamut. Afterwards, the visual results were further compared with the prediction results from various uniform color spaces (UCSs) and color appearance models (CAMs). The present results demonstrate that CAM16-UCS provides the most accurate prediction across the entire color gamut, whereas the cyan-to-blue region is more poorly predicted than the other hue regions for all CAMs and UCSs investigated. (C) 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
引用
收藏
页码:43872 / 43887
页数:16
相关论文
共 49 条
[1]  
[Anonymous], 2014, ST20842014 SMPTE
[2]  
[Anonymous], 1982, Color science: concepts and methods, quantitative data and formulae
[3]   NTIRE 2020 Challenge on Spectral Reconstruction from an RGB Image [J].
Arad, Boaz ;
Timofte, Radu ;
Ben-Shahar, Ohad ;
Lin, Yi-Tun ;
Finlayson, Graham ;
Givati, Shai ;
Li, Jiaojiao ;
Wu, Chaoxiong ;
Song, Rui ;
Li, Yunsong ;
Liu, Fei ;
Lang, Zhiqiang ;
Wei, Wei ;
Zhang, Lei ;
Nie, Jiangtao ;
Zhao, Yuzhi ;
Po, Lai-Man ;
Yan, Qiong ;
Liu, Wei ;
Lin, Tingyu ;
Kim, Youngjung ;
Shin, Changyeop ;
Rho, Kyeongha ;
Kim, Sungho ;
Zhu, Zhiyu ;
Hou, Junhui ;
Sun, He ;
Ren, Jinchang ;
Fang, Zhenyu ;
Yan, Yijun ;
Peng, Hao ;
Chen, Xiaomei ;
Zhao, Jie ;
Stiebel, Tarek ;
Koppers, Simon ;
Merhof, Dorit ;
Gupta, Honey ;
Mitra, Kaushik ;
Fubara, Biebele Joslyn ;
Sedky, Mohamed ;
Dyke, Dave ;
Banerjee, Atmadeep ;
Palrecha, Akash ;
Sabarinathan ;
Uma, K. ;
Vinothini, D. Synthiya ;
Bama, B. Sathya ;
Roomi, S. M. Md Mansoor .
2020 IEEE/CVF CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION WORKSHOPS (CVPRW 2020), 2020, :1806-1822
[4]  
Berns R. S., 1993, P AIC COLOUR, V93, P189
[5]   Extending CIELAB: Vividness, Vab*, Depth, Dab*, and Clarity, Tab* [J].
Berns, Roy S. .
COLOR RESEARCH AND APPLICATION, 2014, 39 (04) :322-330
[6]   Methods for characterizing CRT displays [J].
Berns, RS .
DISPLAYS, 1996, 16 (04) :173-182
[7]   Image quality evaluation for high dynamic range and wide color gamut applications using visual spatial processing of color differences [J].
Choudhury, Anustup ;
Wanat, Robert ;
Pytlarz, Jaclyn ;
Daly, Scott .
COLOR RESEARCH AND APPLICATION, 2021, 46 (01) :46-64
[8]  
CIE, 1986, CO PUBL, V2nd
[9]  
CIE, 2004, 1562004 CIE
[10]  
CLARKE FJJ, 1984, J SOC DYERS COLOUR, V100, P128