[HTML][HTML] Activity recognition based on millimeter-wave radar by fusing point cloud and range–doppler information

Y Huang, W Li, Z Dou, W Zou, A Zhang, Z Li - Signals, 2022 - mdpi.com
Millimeter-wave radar has demonstrated its high efficiency in complex environments in
recent years, which outperforms LiDAR and computer vision in human activity recognition in …

Noninvasive human activity recognition using millimeter-wave radar

C Yu, Z Xu, K Yan, YR Chien, SH Fang… - IEEE Systems …, 2022 - ieeexplore.ieee.org
The millimeter-wave (mmWave) radar technology has attracted significant attention because
it is susceptible to environmental lighting, wall shielding, and privacy concern. This article …

Radhar: Human activity recognition from point clouds generated through a millimeter-wave radar

AD Singh, SS Sandha, L Garcia… - Proceedings of the 3rd …, 2019 - dl.acm.org
Accurate human activity recognition (HAR) is the key to enable emerging context-aware
applications that require an understanding and identification of human behavior, eg …

Milipoint: A point cloud dataset for mmwave radar

H Cui, S Zhong, J Wu, Z Shen… - Advances in Neural …, 2024 - proceedings.neurips.cc
Millimetre-wave (mmWave) radar has emerged as an attractive and cost-effective alternative
for human activity sensing compared to traditional camera-based systems. mmWave radars …

Human activity classification based on point clouds measured by millimeter wave MIMO radar with deep recurrent neural networks

Y Kim, I Alnujaim, D Oh - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
We investigate the feasibility of classifying human activities measured by a MIMO radar in
the form of a point cloud. If a human subject is measured by a radar system that has a very …

m-activity: Accurate and real-time human activity recognition via millimeter wave radar

Y Wang, H Liu, K Cui, A Zhou, W Li… - ICASSP 2021-2021 …, 2021 - ieeexplore.ieee.org
Natural human activity recognition (HAR) via millimeter wave (mmWave) sensing is a key to
the human-computer interaction (HCI), eg, activity assistance and living state monitoring …

Human sleep posture recognition based on millimeter-wave radar

T Zhou, Z Xia, X Wang, F Xu - 2021 Signal Processing …, 2021 - ieeexplore.ieee.org
In this paper, we propose a robust human sleep posture recognition method via
multidimensional feature representation and learning based on millimeter-wave (mmw) …

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 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 …

Acceleration of FPGA based convolutional neural network for human activity classification using millimeter-wave radar

P Lei, J Liang, Z Guan, J Wang, T Zheng - IEEE Access, 2019 - ieeexplore.ieee.org
Deep learning techniques have attracted much attention in the radar automatic target
recognition. In this paper, we investigate an acceleration method of the convolutional neural …