Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement

The application of digital imaging to color measurement is more and more extensive, which also provides new ideas for gemology. In this paper, the single-factor experiment method and orthogonal experiment design are used to study the influence parameters of the digital imaging system (DIS) on gem co...

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Autores principales: Liu, Ziyuan, Guo, Ying, Shang, Yanran, Yuan, Bin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8901649/
https://www.ncbi.nlm.nih.gov/pubmed/35256695
http://dx.doi.org/10.1038/s41598-022-07715-1
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author Liu, Ziyuan
Guo, Ying
Shang, Yanran
Yuan, Bin
author_facet Liu, Ziyuan
Guo, Ying
Shang, Yanran
Yuan, Bin
author_sort Liu, Ziyuan
collection PubMed
description The application of digital imaging to color measurement is more and more extensive, which also provides new ideas for gemology. In this paper, the single-factor experiment method and orthogonal experiment design are used to study the influence parameters of the digital imaging system (DIS) on gem color measurement. Among them, the illuminance has the most significant impact on the measurement results, followed by the exposure time, and the change of the measurement distance has an insignificant impact on the results; through range analysis and analysis of variance, the most suitable measurement parameters for red jadeite are 1600 lx, 12,500 μs, 25 cm.
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spelling pubmed-89016492022-03-08 Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement Liu, Ziyuan Guo, Ying Shang, Yanran Yuan, Bin Sci Rep Article The application of digital imaging to color measurement is more and more extensive, which also provides new ideas for gemology. In this paper, the single-factor experiment method and orthogonal experiment design are used to study the influence parameters of the digital imaging system (DIS) on gem color measurement. Among them, the illuminance has the most significant impact on the measurement results, followed by the exposure time, and the change of the measurement distance has an insignificant impact on the results; through range analysis and analysis of variance, the most suitable measurement parameters for red jadeite are 1600 lx, 12,500 μs, 25 cm. Nature Publishing Group UK 2022-03-07 /pmc/articles/PMC8901649/ /pubmed/35256695 http://dx.doi.org/10.1038/s41598-022-07715-1 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Liu, Ziyuan
Guo, Ying
Shang, Yanran
Yuan, Bin
Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title_full Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title_fullStr Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title_full_unstemmed Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title_short Research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
title_sort research on parameters optimization of digital imaging system in red–yellow jadeite color measurement
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8901649/
https://www.ncbi.nlm.nih.gov/pubmed/35256695
http://dx.doi.org/10.1038/s41598-022-07715-1
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AT shangyanran researchonparametersoptimizationofdigitalimagingsysteminredyellowjadeitecolormeasurement
AT yuanbin researchonparametersoptimizationofdigitalimagingsysteminredyellowjadeitecolormeasurement

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