Preliminary communication

https://doi.org/10.17559/TV-20201027193639

A Method for Evaluating Human Observer's Perception of Color Differences

Zoran Gazibarić* orcid.org/0000-0003-4437-8921 ; University of Zagreb, Faculty of Graphics Arts, Getaldićeva 2, 10 000 Zagreb, Croatia
Vladimir Cviljušac orcid.org/0000-0003-0700-0751 ; University of Zagreb, Faculty of Graphics Arts, Getaldićeva 2, 10 000 Zagreb, Croatia
Predrag Živković ; University of Belgrade, Faculty of Technology and Metallurgy, Karnegijeva 4, Beograd 11000, Serbia
Nikola Mrvac ; University of Zagreb, Faculty of Graphics Arts, Getaldićeva 2, 10 000 Zagreb, Croatia

Abstract

The purpose of this paper is to propose a new method for evaluating a human observer's perception of color differences in digital environment. The method is based on recording the observer's reaction when watching the fields of different colors. The fields are shown on high-end expanded gamut calibration monitor driven by originally developed software for performing the test. The method is convenient for quantification of an individual observer's tolerance to color difference for one or more specific colors. It could help in situations when color is a critical parameter for product quality, to quantitatively determine color tolerance that would be acceptable for the final user or client.

Keywords

color differences; color tolerance; evaluation; human observer

Hrčak ID:

265178

URI

https://hrcak.srce.hr/265178

Publication date:

7.11.2021.

Visits: 1.149 *