Camera-based color calibration method for multiple flat-panel display system

June Young Jung, Seung Park, Cheol Hwan Yoo, Yong Goo Shin, Sung-Jea Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Multiple flat-panel displays may often seem different in color, even though they are of the same brand and model. As a result, users experience visual fatigue as well as degraded quality while watching displayed contents. In this paper, we propose a method of calibrating multiple displays simultaneously with the use of ordinary cameras, such as a smartphone camera. In the proposed method, brightness synchronization and white point matching are performed for multiple display calibration. Experimental results show that the proposed method achieves a truly unnoticeable color difference between the adjacent displays in terms of ΔE<sup>∗</sup><inf>94</inf>, the standard color distance metric.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Consumer Electronics, ICCE 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages90-91
Number of pages2
ISBN (Print)9781479975426
DOIs
Publication statusPublished - 2015 Mar 23
Event2015 IEEE International Conference on Consumer Electronics, ICCE 2015 - Las Vegas, United States
Duration: 2015 Jan 92015 Jan 12

Other

Other2015 IEEE International Conference on Consumer Electronics, ICCE 2015
CountryUnited States
CityLas Vegas
Period15/1/915/1/12

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

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  • Cite this

    Jung, J. Y., Park, S., Yoo, C. H., Shin, Y. G., & Ko, S-J. (2015). Camera-based color calibration method for multiple flat-panel display system. In 2015 IEEE International Conference on Consumer Electronics, ICCE 2015 (pp. 90-91). [7066332] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCE.2015.7066332