AIMC Topic: Robotics

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Preliminary study of a robotic foot-ankle prosthesis with active alignment.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Robotic prosthetic foot-ankle prostheses typically aim to replace the lost joint with revolute joints aimed at replicating normal joint biomechanics. In this paper, a previously developed robotic ankle prosthesis with active alignment is evaluated. I...

A learning-based agent for home neurorehabilitation.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
This paper presents the iterative development of an artificially intelligent system to promote home-based neurorehabilitation. Although proper, structured practice of rehabilitation exercises at home is the key to successful recovery of motor functio...

Repeatability of grasp recognition for robotic hand prosthesis control based on sEMG data.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Control methods based on sEMG obtained promising results for hand prosthetics. Control system robustness is still often inadequate and does not allow the amputees to perform a large number of movements useful for everyday life. Only few studies analy...

Megane Pro: Myo-electricity, visual and gaze tracking data acquisitions to improve hand prosthetics.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
During the past 60 years scientific research proposed many techniques to control robotic hand prostheses with surface electromyography (sEMG). Few of them have been implemented in commercial systems also due to limited robustness that may be improved...

A lightweight robotic ankle prosthesis with non-backdrivable cam-based transmission.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Below-knee level amputation significantly impacts the ability of an individual to ambulate. Transtibial amputees are typically prescribed energetically passive ankle-foot prostheses that behave as a spring or controlled damper, and therefore cannot f...

Modelling engagement in dementia through behaviour. Contribution for socially interactive robotics.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
In this paper, we present a novel tool to measure engagement in people with dementia playing board games and interacting with a social robot, Pleo. We carried out two studies to reach a comprehensive inventory of behaviours accounting for engagement ...

Prediction of user preference over shared-control paradigms for a robotic wheelchair.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
The design of intelligent powered wheelchairs has traditionally focused heavily on providing effective and efficient navigation assistance. Significantly less attention has been given to the end-user's preference between different assistance paradigm...

Novel neural interface electrode array for the peripheral nerve.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Peripheral neural interface (PNI) is becoming an essential technology in the field of robotic prosthesis due to its potential for providing bidirectional neural signal communication between the prosthetic arm and the brain. However, current PNIs inef...

Towards free 3D end-point control for robotic-assisted human reaching using binocular eye tracking.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Eye-movements are the only directly observable behavioural signals that are highly correlated with actions at the task level, and proactive of body movements and thus reflect action intentions. Moreover, eye movements are preserved in many movement d...

"Wink to grasp" - comparing eye, voice & EMG gesture control of grasp with soft-robotic gloves.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
The ability of robotic rehabilitation devices to support paralysed end-users is ultimately limited by the degree to which human-machine-interaction is designed to be effective and efficient in translating user intention into robotic action. Specifica...