Kathryn Bonnen

The paper analyzes head movement data from infants to show that rotational magnitude increases and rotational efficiency improves over the first year of life.

The paper integrates eye tracking, motion capture, and photogrammetry to show that walkers use terrain structure to select paths, avoiding steep steps and planning flatter routes.

The paper measures retinal motion patterns during natural locomotion and explains how gaze location and behavior shape these patterns.

The paper examines how optic flow on the retina changes during natural locomotion and suggests it provides visual cues for foot placement but is less effective for steering.