TY - GEN
T1 - Evaluating Human-in-the-Loop Assistive Feeding Robots Under Different Levels of Autonomy with VR Simulation and Physiological Sensors
AU - Xu, Tong
AU - Zhao, Tianlin
AU - Cruz-Garza, Jesus G.
AU - Bhattacharjee, Tapomayukh
AU - Kalantari, Saleh
N1 - Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
PY - 2022
Y1 - 2022
N2 - Feeding assistance is one of the most fundamental and time-consuming activities of daily living. In this study, we designed, implemented, and tested a system for virtual response testing of a human-in-the-loop assistive feeding robot with physiological measurements. The study focused on how different levels of autonomy (fully autonomous vs. partial autonomous) in feeding robots affected user experience. In a within-subject experiment with randomized order, we found statistically significant differences in Duration, Usability, Workload, and Success rate between Autonomy Modes. The results from EEG measures were consistent with the self-reported results in evaluating the Usability and Workload. Our findings support the potential of VR simulation and biometric sensors as an effective way to evaluate user interactions with an assistive robot, and suggest users’ preference to collaborate with the robot.
AB - Feeding assistance is one of the most fundamental and time-consuming activities of daily living. In this study, we designed, implemented, and tested a system for virtual response testing of a human-in-the-loop assistive feeding robot with physiological measurements. The study focused on how different levels of autonomy (fully autonomous vs. partial autonomous) in feeding robots affected user experience. In a within-subject experiment with randomized order, we found statistically significant differences in Duration, Usability, Workload, and Success rate between Autonomy Modes. The results from EEG measures were consistent with the self-reported results in evaluating the Usability and Workload. Our findings support the potential of VR simulation and biometric sensors as an effective way to evaluate user interactions with an assistive robot, and suggest users’ preference to collaborate with the robot.
KW - Electroencephalogram (EEG)
KW - Human-robot collaboration
KW - Human-robot interaction
KW - Robot autonomy
KW - Virtual reality
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U2 - 10.1007/978-3-031-24670-8_28
DO - 10.1007/978-3-031-24670-8_28
M3 - Conference contribution
AN - SCOPUS:85148696415
SN - 9783031246692
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 314
EP - 327
BT - Social Robotics - 14th International Conference, ICSR 2022, Proceedings
A2 - Cavallo, Filippo
A2 - Cabibihan, John-John
A2 - Fiorini, Laura
A2 - Sorrentino, Alessandra
A2 - He, Hongsheng
A2 - Liu, Xiaorui
A2 - Matsumoto, Yoshio
A2 - Ge, Shuzhi Sam
PB - Springer Science and Business Media Deutschland GmbH
T2 - 14th International Conference on Social Robotics, ICSR 2022
Y2 - 13 December 2022 through 16 December 2022
ER -