@article{ref1,
title="Egocentric boundaries on distinguishing colliding and non-colliding pedestrians while walking in a virtual environment",
journal="Is&t international symposium on electronic imaging",
year="2024",
author="Hwang, Alex D. and Jung, Jaehyun and Bowers, Alex and Peli, Eli",
volume="36",
number="",
pages="2141-2148",
abstract="Avoiding person-to-person collisions is critical for visual field loss patients. Any intervention claiming to improve the safety of such patients should empirically demonstrate its efficacy. To design a VR mobility testing platform presenting multiple pedestrians, a distinction between colliding and non-colliding pedestrians must be clearly defined. We measured nine normally sighted subjects' collision envelopes (CE; an egocentric boundary distinguishing collision and non-collision) and found it changes based on the approaching pedestrian's bearing angle and speed. For person-to-person collision events for the VR mobility testing platform, non-colliding pedestrians should not evade the CE.<p /> <p>Language: en</p>",
language="en",
issn="2470-1173",
doi="10.2352/EI.2024.36.11.HVEI-214",
url="http://dx.doi.org/10.2352/EI.2024.36.11.HVEI-214"
}