40 citations · 48 across the 9 of their papers we have counts for
11 papers
Comparing Subjective Perceptions of Robot-to-Human Handover Trajectories
Alexander Calvert, Wesley Chan, Tin Tran +4
Robots must move legibly around people for safety reasons, especially for tasks where physical contact is possible. One such task is handovers, which requires implicit communicatio…
Autonomous social robot navigation in unknown urban environments using semantic segmentation
Sophie Buckeridge, Pamela Carreno-Medrano, Akansel Cosgun +2
For autonomous robots navigating in urban environments, it is important for the robot to stay on the designated path of travel (i.e., the footpath), and avoid areas such as grass a…
Design and Evaluation of an Augmented Reality Head-Mounted Display Interface for Human Robot Teams Collaborating in Physically Shared Manufacturing Tasks
Wesley P Chan, Geoffrey Hanks, Maram Sakr +4
We provide an experimental evaluation of a wearable augmented reality (AR) system we have developed for human-robot teams working on tasks requiring collaboration in shared physica…
ARviz -- An Augmented Reality-enabled Visualization Platform for ROS Applications
Khoa C. Hoang, Wesley P. Chan, Steven Lay +2
Current robot interfaces such as teach pendants and 2D screen displays used for task visualization and interaction often seem unintuitive and limited in terms of information flow.…
A Proposed Set of Communicative Gestures for Human Robot Interaction and an RGB Image-based Gesture Recognizer Implemented in ROS
Jia Chuan A. Tan, Wesley P. Chan, Nicole L. Robinson +2
We propose a set of communicative gestures and develop a gesture recognition system with the aim of facilitating more intuitive Human-Robot Interaction (HRI) through gestures. Firs…
An Experimental Validation and Comparison of Reaching Motion Models for Unconstrained Handovers: Towards Generating Humanlike Motions for Human-Robot Handovers
Wesley P. Chan, Tin Tran, Sara Sheikholeslami +1
The Minimum Jerk motion model has long been cited in literature for human point-to-point reaching motions in single-person tasks. While it has been demonstrated that applying minim…