4 accepted papers
Abstract—Exterior International Space Station (ISS) visual inspection currently requires astronaut extravehicular activity (EVA), a safety risk. Free-flying space robots can perform visual inspection but risk station collision and high astronaut overhead for teleoperation. Existing inspection planne…
In operational settings, lower-limb exoskeletons may experience errors where an expected torque is not applied, impacting a user's gait strategies. In this study, we introduced an exoskeleton control algorithm with five different fixed error rates up to 10% error (90% accuracy). Participants ( <ital
Lower-limb exoskeletons may experience errors in operational settings, where an expected assistive torque is missing. These errors may affect user's gait strategies and perception of the exoskeleton's performance, leading to impacted human-exoskeleton fluency and user trust in the system. In this st…
Mobile, interactive robots that operate in human-centric environments need the capability to safely and efficiently navigate around humans. This requires the ability to sense and predict human motion trajectories and to plan around them. In this paper, we present a study that supports the existence…