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Proceedings Paper
Volume: 32 | Article ID: 9
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Corresponding Colors in Virtual Reality: A Proof of Concept
  DOI :  10.2352/CIC.2024.32.1.9  Published OnlineOctober 2024
Abstract
Abstract

Corresponding colors data are necessary to evaluate and improve chromatic adaptation models. Virtual reality (VR) technologies offer a promising and flexible tool for studying chromatic adaptation. This work revisits the classic technique of haploscopic matching to collect corresponding colors data using VR. A virtual environment was designed in which the same visual scene was lit with a light of a different chromaticity for each eye, and an exploratory study was conducted, collecting corresponding colors data from 10 participants (5 color stimuli, 3 trials for each). The averaged CIEDE2000 standard deviation for individual observers, across 5 colors, was 2.94, showing adequate precision despite the low amount of repetitions. This work represents a proof of concept for an efficient and realistic VR haploscopic matching paradigm, which may be extended by future studies employing display color characterization and greater numbers of participants and trials.

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Nicoletta Prencipe, Mikki Hiltunen, Lauri Klemettilä, Evan G. Center, Matti Pouke, Anna Yershova, Timo Ojala, Steven M. LaValle, "Corresponding Colors in Virtual Reality: A Proof of Conceptin Color and Imaging Conference,  2024,  pp 41 - 46,  https://doi.org/10.2352/CIC.2024.32.1.9

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