Multispectral Image Generation from RGB Based on WSL Color Representation: Wavelength, Saturation, and Lightness
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F23%3A43971600" target="_blank" >RIV/49777513:23520/23:43971600 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/2073-431X/12/9/182" target="_blank" >https://www.mdpi.com/2073-431X/12/9/182</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/computers12090182" target="_blank" >10.3390/computers12090182</a>
Alternative languages
Result language
angličtina
Original language name
Multispectral Image Generation from RGB Based on WSL Color Representation: Wavelength, Saturation, and Lightness
Original language description
Image processing techniques are based nearly exclusively on RGB (red–green–blue) representation, which is significantly influenced by technological issues. The RGB triplet represents a mixture of the wavelength, saturation, and lightness values of light. It leads to unexpected chromaticity artifacts in processing. Therefore, processing based on the wavelength, saturation, and lightness should be more resistant to the introduction of color artifacts. The proposed process of converting RGB values to corresponding wavelengths is not straightforward. In this contribution, a novel simple and accurate method for extracting the wavelength, saturation, and lightness of a color represented by an RGB triplet is described. The conversion relies on the known RGB values of the rainbow spectrum and accommodates variations in color saturation. © 2023 by the author.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Computers
ISSN
2073-431X
e-ISSN
2073-431X
Volume of the periodical
12
Issue of the periodical within the volume
9
Country of publishing house
CH - SWITZERLAND
Number of pages
15
Pages from-to
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UT code for WoS article
001074359700001
EID of the result in the Scopus database
2-s2.0-85172091497