Machine learning approaches for activity recognition and/or activity prediction in locomotion assistive devices—a systematic review

F Labarrière, E Thomas, L Calistri, V Optasanu… - Sensors, 2020 - mdpi.com
Locomotion assistive devices equipped with a microprocessor can potentially automatically
adapt their behavior when the user is transitioning from one locomotion mode to another …

Integral real-time locomotion mode recognition based on GA-CNN for lower limb exoskeleton

J Wang, D Wu, Y Gao, X Wang, X Li, G Xu… - Journal of Bionic …, 2022 - Springer
The wearable lower limb exoskeleton is a typical human-in-loop human–robot coupled
system, which conducts natural and close cooperation with the human by recognizing …

Lower limb exoskeleton robot and its cooperative control: A review, trends, and challenges for future research

G Masengo, X Zhang, R Dong, AB Alhassan… - Frontiers in …, 2023 - frontiersin.org
Effective control of an exoskeleton robot (ER) using a human-robot interface is crucial for
assessing the robot's movements and the force they produce to generate efficient control …

Understanding LSTM network behaviour of IMU-based locomotion mode recognition for applications in prostheses and wearables

F Sherratt, A Plummer, P Iravani - Sensors, 2021 - mdpi.com
Human Locomotion Mode Recognition (LMR) has the potential to be used as a control
mechanism for lower-limb active prostheses. Active prostheses can assist and restore a …

A novel motion intention recognition approach for soft exoskeleton via IMU

L Zhu, Z Wang, Z Ning, Y Zhang, Y Liu, W Cao, X Wu… - Electronics, 2020 - mdpi.com
To solve the complexity of the traditional motion intention recognition method using a multi-
mode sensor signal and the lag of the recognition process, in this paper, an inertial sensor …

IMU-based locomotion mode identification for transtibial prostheses, orthoses, and exoskeletons

F Gao, G Liu, F Liang, WH Liao - IEEE Transactions on Neural …, 2020 - ieeexplore.ieee.org
Active transtibial prostheses, orthoses, and exoskeletons hold the promise of improving the
mobility of lower-limb impaired or amputated individuals. Locomotion mode identification …

Machine learning model comparisons of user independent & dependent intent recognition systems for powered prostheses

K Bhakta, J Camargo, L Donovan… - IEEE Robotics and …, 2020 - ieeexplore.ieee.org
Developing intelligent prosthetic controllers to recognize user intent across users is a
challenge. Machine learning algorithms present an opportunity to develop methods for …

Gait phase recognition of lower limb exoskeleton system based on the integrated network model

Z Zhang, Z Wang, H Lei, W Gu - Biomedical Signal Processing and Control, 2022 - Elsevier
Exoskeleton robots have become an emerging technology in medical, industrial and military
applications. Human gait phase recognition is the crucial technology for recognizing …

Subject-independent continuous locomotion mode classification for robotic hip exoskeleton applications

I Kang, DD Molinaro, G Choi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Autonomous lower-limb exoskeletons must modulate assistance based on locomotion mode
(eg, ramp or stair ascent) to adapt to the corresponding changes in human biological joint …

[HTML][HTML] Real-time walking gait terrain classification from foot-mounted Inertial Measurement Unit using Convolutional Long Short-Term Memory neural network

RM Coelho, J Gouveia, MA Botto, HI Krebs… - Expert Systems with …, 2022 - Elsevier
We propose a novel online real-time gait terrain detection algorithm from the measurements
of a foot-mounted Inertial Measurement Unit (IMU), using a shallow cascaded Convolutional …