The eyes reflect an internal cognitive state hidden in the population activity of cortical neurons
Richard Johnston, Adam C. Snyder, Sanjeev B. Khanna, Deepa Issar, Matthew A. Smith
The paper shows that eye movements correlate with a slow neural activity drift across visual and prefrontal cortex, indicating a global brain state related to arousal.
Cerebral Cortex · Oct 23, 2021Peer-reviewedNeuroscience