Causal Effects of Pupil Size on Visual Processing
S. Mathot, H. Berberyan, P. Buchel, V. Ruuskanen, A. Vilotijevic, W. Kruijne
This study investigates the causal effects of pupil size on visual processing by comparing induced and spontaneous pupil changes with stimulus intensity and covert attention using EEG.
bioRxiv · Mar 8, 2023Animal Behavior & Cognition