Continuous human activity classification from FMCW radar with Bi-LSTM networks

A Shrestha, H Li, J Le Kernec… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Recognition of human movements with radar for ambient activity monitoring is a developed
area of research that yet presents outstanding challenges to address. In real environments …

Multi-view CNN-LSTM architecture for radar-based human activity recognition

A Gorji, A Bourdoux, S Pollin, H Sahli - Ieee Access, 2022 - ieeexplore.ieee.org
In this paper, we propose a Multi-View Convolutional Neural Network and Long Short-Term
Memory (CNN-LSTM) network which fuses multiple “views” of the time-range-Doppler radar …

A hybrid CNN–LSTM network for the classification of human activities based on micro-Doppler radar

J Zhu, H Chen, W Ye - Ieee Access, 2020 - ieeexplore.ieee.org
Many deep learning (DL) models have shown exceptional promise in radar-based human
activity recognition (HAR) area. For radar-based HAR, the raw data is generally converted …

Human activity classification with radar: Optimization and noise robustness with iterative convolutional neural networks followed with random forests

Y Lin, J Le Kernec, S Yang, F Fioranelli… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
The accurate classification of activity patterns based on radar signatures is still an open
problem and is a key to detect anomalous behavior for security and health applications. This …

Human activity recognition: Preliminary results for dataset portability using FMCW radar

SA Shah, F Fioranelli - 2019 international radar conference …, 2019 - ieeexplore.ieee.org
This paper presents some preliminary results to develop a generalized system for human
activity recognition (HAR) and detecting fall events using micro-Doppler signatures …

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 …

Radar-based human activity recognition combining range–time–Doppler maps and range-distributed-convolutional neural networks

WY Kim, DH Seo - IEEE Transactions on Geoscience and …, 2022 - ieeexplore.ieee.org
Recently, radar-based human activity recognition (HAR) has attracted the attention of
researchers as it has been proven that a deep learning (DL) model can be automatically …

A study of deep neural networks for human activity recognition

E Sansano, R Montoliu… - Computational …, 2020 - Wiley Online Library
Human activity recognition and deep learning are two fields that have attracted attention in
recent years. The former due to its relevance in many application domains, such as ambient …

Lightweight deep learning model in mobile-edge computing for radar-based human activity recognition

J Zhu, X Lou, W Ye - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Radar-based human activity recognition (HAR) has great potential in many fields, such as
surveillance, smart homes, and human-computer interaction. Complex deep neural …

Bi-LSTM network for multimodal continuous human activity recognition and fall detection

H Li, A Shrestha, H Heidari, J Le Kernec… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
This paper presents a framework based on multilayer bi-LSTM network (bidirectional Long
Short-Term Memory) for multimodal sensor fusion to sense and classify daily activities' …