Low-Cost Visible Light Spectral Imaging

My research paper "Low-Cost Visible Light Spectral Imaging" was recently published in the Journal of the International Colour Association.

It describes how to produce informationally-complete, observer-independent, high-resolution measurements of light & color for less than 10% the cost of a hyperspectral camera.

This paper improves upon the methods described in my earlier article "Low-Cost Hyperspectral Imaging".