NeurosciencebioRxivPreprint
How many colours can you see? Real environmental lighting increases discriminability of surface colours
Takuma Morimoto, João M. M. Linhares, Sérgio Nascimento, Hannah E. Smithson
The paper shows that directional variability in real-world lighting can resolve most cases of illuminant metamerism, benefiting color-deficient observers more than trichromats.
DOI 10.1101/2024.04.23.590719