Fixation-related potentials during a virtual navigation task: The influence of image statistics on early cortical processing.

ABSTRACT: Historically, electrophysiological correlates of scene processing have been studied with experiments using static stimuli presented for discrete timescales where participants maintain a fixed eye position. Gaps remain in generalizing these findings to real-world conditions where eye movements are made to select new visual information and where the environment remains stable but changes with our position and orientation in space, driving dynamic visual stimulation. Co-recording of eye movements and electroencephalography (EEG) is an approach to leverage fixations as time-locking events in the EEG recording under free-viewing conditions to create fixation-related potentials (FRPs), providing a neural snapshot in which to study visual processing under naturalistic conditions. The current expe

SUBMITTER: Madison A 

PROVIDER: S-EPMC11845547 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature