← The frontier
Science & ResearchJul 23, 2026

eyeris: A flexible, extensible, and reproducible pupillometry preprocessing framework in R

Pupillometry provides a non-invasive window into the mind and brain, particularly as a psychophysiological readout of autonomic and cognitive processes like arousal, attention, stress, and emotional states.

Pupillometry provides a non-invasive window into the mind and brain, particularly as a psychophysiological readout of autonomic and cognitive processes like arousal, attention, stress, and emotional states. Pupillometry research lacks a robust, standardized framework for data…

The frontier is open to all. Sign in to learn this from first principles and save it to your knowledge base.