Fig. 3: Visual comparison of cabin designs and their defined Areas of Interest.
From: Understanding passenger experience in public transportation built environment through eye tracking

The figure presents six distinct cabin configurations used in the study, each with a designated AOI boundary: a Current Version, b Poorly Maintained Current Version, c Bike-Centered Design, d Biophilic Design, e Enhanced Version, and f Productivity-Focused Design. The image used for the Current Version was kindly provided by Brian Solomon86.