A revised version of the psychophysical color difference Munsell Re-renotation dataset.
The dataset originates from a conference paper: Nikolaev, D., Basova, O., Usaev, G., Tchobanou, M., & Bozhkova, V. (2023, June). Detection and Correction of Errors in Psychophysical Color Difference Munsell Re-renotation Dataset. In London Imaging Meeting (Vol. 4, pp. 40-44). Society for Imaging Science and Technology. https://doi.org/10.2352/lim.2023.4.1.10
Munsell Re-renotation is a psychophysical dataset describing large color differences, featuring 2965 colors characterized by standard colorimetric coordinates (x, y, Y) and coordinates within the Munsell system (H, V, C). The Munsell Re-renotation iteration enhances the uniformity of the system compared to its predecessor, the Munsell Renotation dataset.
The original Munsell Re-renotation data exists as a scanned report, accessible at this http://www.rit-mcsl.org/MunsellRenotation/MunsellRe-renotations.pdf
Within this repository, you will find the Munsell Re-renotation data converted into a machine-readable format (.csv), accompanied by three revised versions: (1) Corrected Misprints (35 items): This version rectifies 35 misprints identified during the initial round of corrections from the scanned report. (2) Excluded Ambiguous and Duplicate Colors (5 Items): Ambiguous and duplicate colors, totaling 5 items, have been excluded from this version. (3) Additional Misprints Corrections (39 Items): Incorporating 39 additional misprints corrections identified during a subsequent review, along with 8 revised corrections from the initial iteration.
Additionally, the repository includes Munsell Renotation data sourced from https://www.rit.edu/science/munsell-color-science-lab-educational-resources (file real.dat), converted to .csv format for ease of use.
Repository Contents:
/README.md: this file/munsell_2-0.csv: Munsell Renotation data containing real colors only, i.e., within the Macadam limits, sourced from the RIT website (file real.dat converted to .csv format)./munsell_3-0.csv: Original Munsell Re-renotation data from the report, featuring 2965 colors./munsell_3-1-0.csv: Munsell Re-renotation data with 35 corrected erroneous colors (2965 colors)./munsell_3-1-1.csv: Munsell Re-renotation data with 35 corrected erroneous colors, excluding 4 ambiguous colors and 1 duplicate color (2960 colors)./munsell_3-2.csv: Munsell Re-renotation data incorporating a total of 74 corrected erroneous colors from munsell_3-0.csv (2964 colors). Note that corrections applied resulted in the removal of one color from the dataset.
All data within this repository are available under the Creative Commons Attribution-NonCommercial-ShareAlike (CC BY-NC-SA 4.0) license. For more information, refer to the license at https://creativecommons.org/licenses/by-nc-sa/4.0.