Machine learning for healthcare radars: Recent progresses in human vital sign measurement and activity recognition

S Ahmed, SH Cho - IEEE Communications Surveys & Tutorials, 2023‏ - ieeexplore.ieee.org
The unprecedented non-contact, non-invasive, and privacy-preserving nature of radar
sensors has enabled various healthcare applications, including vital sign monitoring, fall …

[HTML][HTML] A comparative study on recent progress of machine learning-based human activity recognition with radar

K Papadopoulos, M Jelali - Applied Sciences, 2023‏ - mdpi.com
The importance of radar-based human activity recognition has increased significantly over
the last two decades in safety and smart surveillance applications due to its superiority in …

Continuous human activity recognition with distributed radar sensor networks and CNN–RNN architectures

S Zhu, RG Guendel, A Yarovoy… - IEEE Transactions on …, 2022‏ - ieeexplore.ieee.org
Unconstrained human activities recognition with a radar network is considered. A hybrid
classifier combining both convolutional neural networks (CNNs) and recurrent neural …

Activity classification based on feature fusion of FMCW radar human motion micro-Doppler signatures

FJ Abdu, Y Zhang, Z Deng - IEEE Sensors Journal, 2022‏ - ieeexplore.ieee.org
Fall is a challenging task that poses a great danger to the elderly person's health as they
carry out their daily routines and activities and could lead to serious injuries, long …

Patient activity recognition using radar sensors and machine learning

G Bhavanasi, L Werthen-Brabants, T Dhaene… - Neural Computing and …, 2022‏ - Springer
Indoor human activity recognition is actively studied as part of creating various intelligent
systems with applications in smart home and office, smart health, internet of things, etc …

Angle-insensitive human motion and posture recognition based on 4D imaging radar and deep learning classifiers

Y Zhao, A Yarovoy, F Fioranelli - IEEE Sensors Journal, 2022‏ - ieeexplore.ieee.org
The need for technologies for Human Activity Recognition (HAR) in home environments is
becoming more and more urgent because of the aging population worldwide. Radar-based …

Accuracy enhancement of hand gesture recognition using CNN

G Park, VK Chandrasegar, J Koh - IEEE Access, 2023‏ - ieeexplore.ieee.org
Human gestures are immensely significant in human-machine interactions. Complex hand
gesture input and noise caused by the external environment must be addressed in order to …

Human activity recognition method based on FMCW radar sensor with multi-domain feature attention fusion network

L Cao, S Liang, Z Zhao, D Wang, C Fu, K Du - Sensors, 2023‏ - mdpi.com
This paper proposes a human activity recognition (HAR) method for frequency-modulated
continuous wave (FMCW) radar sensors. The method utilizes a multi-domain feature …

On the generalization and reliability of single radar-based human activity recognition

A Gorji, A Bourdoux, H Sahli - IEEE Access, 2021‏ - ieeexplore.ieee.org
Identifying human activities using short-range and low-power radars has attracted much
attention among the researchers and consumer electronics industry. This paper considers …

Activity recognition of FMCW radar human signatures using tower convolutional neural networks

A Helen Victoria, G Maragatham - Wireless Networks, 2021‏ - Springer
Human activity recognition has become an obligatory necessity in day to day life and
possible solutions can be provided with the technological advancement of sensing field …