Thursday, May 2025

03:50 PM - 04:10 PM

Room: LL21AB

Session: Modeling Color Appearance

Reproducing Color for Human Observers: The Challenges of Individual Differences and How to Compensate for Them

• Andrew Stockman

  UCL Institute of Ophthalmology

Description:

Human color vision depends on the long- middle- and short-wavelength sensitive cone sensors, the spectral sensitivities of which vary across the population. We estimated the variability across 100 observers from a series of color matches using a newly developed trichromator that we call LEDMax. The individual cone spectral sensitivity functions that result can be used to optimize the colours produced by display devices.