Moving event detection from lidar point streams

H Wu, Y Li, W Xu, F Kong, F Zhang - nature communications, 2024 - nature.com
In dynamic environments, robots require instantaneous detection of moving events with
microseconds of latency. This task, known as moving event detection, is typically achieved …

Usage of IR sensors in the HVAC systems, vehicle and manufacturing industries: A review

MA Altaf, J Ahn, D Khan, MY Kim - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
The use of thermal sensors is increasing in response to dealing with the problems of the
visible light spectrum. These sensors measure the temperature of the object and convert it to …

Occupancy estimation using thermal imaging sensors and machine learning algorithms

V Chidurala, X Li - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
Occupancy estimation has a broad range of applications in security, surveillance, traffic and
resource management in smart building environments. Low-resolution thermal imaging …

[HTML][HTML] Monitoring indoor people presence in buildings using low-cost infrared sensor array in doorways

C Perra, A Kumar, M Losito, P Pirino, M Moradpour… - Sensors, 2021 - mdpi.com
We propose a device for monitoring the number of people who are physically present inside
indoor environments. The device performs local processing of infrared array sensor data …

Adaptive thermal sensor array placement for human segmentation and occupancy estimation

A Naser, A Lotfi, J Zhong - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Thermal sensor array (TSA) offers privacy-preserving, low-cost, and non-invasive features,
which makes it suitable for various indoor applications such as anomaly detection, health …

CNN-based regional people counting algorithm exploiting multi-scale range-time maps with an IR-UWB radar

R Bao, Z Yang - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
In this paper, we propose a novel people counting algorithm exploiting convolutional neural
network (CNN) using a low radiation impulse radio ultra-wide bandwidth (IR-UWB) radar …

[HTML][HTML] Edge-based transfer learning for classroom occupancy detection in a smart campus context

L Monti, R Tse, SK Tang, S Mirri, G Delnevo… - Sensors, 2022 - mdpi.com
Studies and systems that are aimed at the identification of the presence of people within an
indoor environment and the monitoring of their activities and flows have been receiving …

Efficient deep learning models for privacy-preserving people counting on low-resolution infrared arrays

C **e, F Daghero, Y Chen, M Castellano… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Ultralow-resolution infrared (IR) array sensors offer a low cost, energy efficient, and privacy-
preserving solution for people counting, with applications, such as occupancy monitoring …

Real-time occupancy detection system using low-resolution thermopile array sensor for indoor environment

B Shubha, VVD Shastrimath - IEEE Access, 2022 - ieeexplore.ieee.org
Low-Resolution Thermopile Array Sensors are widely used in several indoor applications
such as security, intelligent surveillance, robotics, military, and health monitoring systems. It …

[HTML][HTML] Multi-bernoulli tracking approach for occupancy monitoring of smart buildings using low-resolution infrared sensor array

R Rabiee, J Karlsson - Remote Sensing, 2021 - mdpi.com
Knowledge about the indoor occupancy is one of the important sources of information to
design smart buildings. In some applications, the number of occupants in each zone is …