Convert spectrum to color

This simple script can convert reflective/transmissive spectra to color and plot it in the CIE 1931 diagram.
Updated 18 Feb 2024

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%It can load spectrum from an excel, the format should as follow:
%column 1: wavelength data(unit: nm/m)
%column 2 to n: reflectance/transmittance spectrum
%The default light source is D65,one can change light source in
%spectrum2XYZ function
%Author:Tingbiao Guo, Zhejiang University

Cite As

Tingbiao Guo (2024). Convert spectrum to color (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes

bug delete.