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Nicholas J. Hetherington

3 accepted papers

2021

Hey Robot, Which Way Are You Going? Nonverbal Motion Legibility Cues for Human-Robot Spatial Interaction

RA-L 2021

Mobile robots have recently been deployed in public spaces such as shopping malls, airports, and urban sidewalks. Most of these robots are designed with human-aware motion planning capabilities but are not designed to communicate with pedestrians. Pedestrians that encounter these robots without prio

Cited by 44SourceScholar
2021

Mobile Robot Yielding Cues for Human-Robot Spatial Interaction

IROS 2021poster

Mobile robots are increasingly being deployed in public spaces such as shopping malls, airports, and urban sidewalks. Most of these robots are designed with human-aware motion planning capabilities but are not designed to communicate with pedestrians. Pedestrians encounter these robots without prior…

Cited by 14SourceScholar
2019

Group Surfing: A Pedestrian-Based Approach to Sidewalk Robot Navigation

ICRA 2019poster

In this paper, we propose a novel navigation system for mobile robots in pedestrian-rich sidewalk environments. Sidewalks are unique in that the pedestrian-shared space has characteristics of both roads and indoor spaces. Like vehicles on roads, pedestrian movement often manifests as linear flows in…

Cited by 44SourceScholar