Multi-sensor information fusion based on machine learning for real applications in human activity recognition: State-of-the-art and research challenges

S Qiu, H Zhao, N Jiang, Z Wang, L Liu, Y An, H Zhao… - Information …, 2022 - Elsevier
This paper firstly introduces common wearable sensors, smart wearable devices and the key
application areas. Since multi-sensor is defined by the presence of more than one model or …

Accelerometer-Based Identification of Fatigue in the Lower Limbs during Cyclical Physical Exercise: A Systematic Review

L Marotta, BL Scheltinga, R van Middelaar, WM Bramer… - Sensors, 2022 - mdpi.com
Physical exercise (PE) is beneficial for both physical and psychological health aspects.
However, excessive training can lead to physical fatigue and an increased risk of lower limb …

[HTML][HTML] Worker's physical fatigue classification using neural networks

E Escobar-Linero, M Domínguez-Morales… - Expert Systems with …, 2022 - Elsevier
Physical fatigue is not only an indication of the user's physical condition and/or need for
sleep or rest, but can also be a significant symptom of various diseases. This fatigue affects …

Identification of runner fatigue stages based on inertial sensors and deep learning

P Chang, C Wang, Y Chen, G Wang… - Frontiers in Bioengineering …, 2023 - frontiersin.org
Introduction: Running is one of the most popular sports in the world, but it also increases the
risk of injury. The purpose of this study was to establish a modeling approach for IMU-based …

Model-based data augmentation for user-independent fatigue estimation

Y Jiang, P Malliaras, B Chen, D Kulić - Computers in Biology and Medicine, 2021 - Elsevier
Objective User-independent recognition of exercise-induced fatigue from wearable motion
data is challenging, due to inter-participant variability. This study aims to develop algorithms …

Real-time forecasting of exercise-induced fatigue from wearable sensors

Y Jiang, P Malliaras, B Chen, D Kulić - Computers in Biology and Medicine, 2022 - Elsevier
Although a number of studies attempt to classify human fatigue, most models can only
identify fatigue after fatigue has already occurred. In this paper, we propose a novel time …

[HTML][HTML] AI-Assisted Fatigue and Stamina Control for Performance Sports on IMU-Generated Multivariate Times Series Datasets

A Biró, AI Cuesta-Vargas, L Szilágyi - Sensors, 2024 - mdpi.com
Background: Optimal sports performance requires a balance between intensive training and
adequate rest. IMUs provide objective, quantifiable data to analyze performance dynamics …

Microfluidic wearable devices for sports applications

F Ju, Y Wang, B Yin, M Zhao, Y Zhang, Y Gong, C Jiao - Micromachines, 2023 - mdpi.com
This study aimed to systematically review the application and research progress of flexible
microfluidic wearable devices in the field of sports. The research team thoroughly …

Detecting Fatigue during Exoskeleton-Assisted Trunk Flexion Tasks: A Machine Learning Approach

PM Kuber, H Godbole, E Rashedi - Applied Sciences, 2024 - mdpi.com
Back-Support Industrial Exoskeletons (BSIEs) can be beneficial in reducing the risk of injury
due to overexertion during trunk flexion tasks. Most real-world tasks include complex body …

Intelligent fatigue detection based on hierarchical multi-scale ECG representations and HRV measures

S Mu, S Liao, K Tao, Y Shen - Biomedical Signal Processing and Control, 2024 - Elsevier
Fatigue detection based on electrocardiogram (ECG) from wearable devices is a convenient
approach during exercise. However, how to model the data variations of ECG time series …