Spectra Reconstruction for Human Facial Color from RGB Images via Clusters in 3D Uniform CIELab* and Its Subordinate Color Space

Li, S, Xiao, K orcid.org/0000-0001-7197-7159 and Li, P (2023) Spectra Reconstruction for Human Facial Color from RGB Images via Clusters in 3D Uniform CIELab* and Its Subordinate Color Space. Sensors, 23 (2). 810. ISSN 1424-8220

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Authors/Creators:
Copyright, Publisher and Additional Information: © 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/ 4.0/).
Keywords: human facial color; spectra reconstruction; RGB images; high fidelity color reproduction; PCA (Principal Component Analysis); polynomial regression; subordinate color subspace
Dates:
  • Accepted: 15 December 2022
  • Published (online): 10 January 2023
  • Published: 10 January 2023
Institution: The University of Leeds
Academic Units: The University of Leeds > Faculty of Arts, Humanities and Cultures (Leeds) > School of Design (Leeds)
Depositing User: Symplectic Publications
Date Deposited: 19 Jan 2023 16:12
Last Modified: 19 Jan 2023 16:12
Published Version: http://dx.doi.org/10.3390/s23020810
Status: Published
Publisher: MDPI
Identification Number: https://doi.org/10.3390/s23020810

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