Face2PPG: An unsupervised pipeline for blood volume pulse extraction from faces

CA Casado, MB López - IEEE Journal of Biomedical and …, 2023 - ieeexplore.ieee.org
Photoplethysmography (PPG) signals have become a key technology in many fields, such
as medicine, well-being, or sports. Our work proposes a set of pipelines to extract remote …

Depression recognition using remote photoplethysmography from facial videos

CÁ Casado, ML Cañellas… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Depression is a mental illness that may be harmful to an individual's health. The detection of
mental health disorders in the early stages and a precise diagnosis are critical to avoid …

A Comprehensive Survey on Backdoor Attacks and their Defenses in Face Recognition Systems

Q Le Roux, E Bourbao, Y Teglia, K Kallas - IEEE Access, 2024 - ieeexplore.ieee.org
Deep learning has significantly transformed face recognition, enabling the deployment of
large-scale, state-of-the-art solutions worldwide. However, the widespread adoption of deep …

Intelligent transportation system based on smart soft-sensors to analyze road traffic and assist driver behavior applicable to smart cities

A Barodi, A Zemmouri, A Bajit, M Benbrahim… - Microprocessors and …, 2023 - Elsevier
Sensors are considered as a great invention that radically contributed to saving time and
effort for humans while moving or transporting things. That's the reason why, researchers are …

[HTML][HTML] Comparison of eye and face features on drowsiness analysis

IH Kao, CY Chan - Sensors, 2022 - mdpi.com
Drowsiness is one of the leading causes of traffic accidents. For those who operate large
machinery or motor vehicles, incidents due to lack of sleep can cause property damage and …

Wide range head pose estimation using a single RGB camera for intelligent surveillance

W Rahmaniar, QM ul Haq, TL Lin - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
Head pose estimation is one of the sensing systems needed for some intelligent
surveillance, such as human behavior analysis, intelligent driver assistance, visual attention …

Non-contact heart rate measurement from deteriorated videos

N Nguyen, CÁ Casado, O Silvén… - 2023 IEEE 28th …, 2023 - ieeexplore.ieee.org
Remote photoplethysmography (rPPG) offers a state-of-the-art, non-contact methodology for
estimating human pulse by analyzing facial videos. Despite its potential, rPPG methods can …

Automated attendance system in the classroom using artificial intelligence and internet of things technology

DD Nguyen, XH Nguyen, TT Than… - 2021 8th NAFOSTED …, 2021 - ieeexplore.ieee.org
Computer vision is recently developing and applying in the utility apps serving people, facial
recognition is one of its applications. Although the accuracy of the facial recognition is less …

[HTML][HTML] A high performance and robust fpga implementation of a driver state monitoring application

P Christakos, N Petrellis, P Mousouliotis, G Keramidas… - Sensors, 2023 - mdpi.com
A high-performance Driver State Monitoring (DSM) application for the detection of driver
drowsiness is presented in this paper. The popular Ensemble of Regression Trees (ERTs) …

Automated gaze direction scoring from videos collected online through conventional webcam.

A Fraser, K Hurman, M Robinson, M Duta, G Scerif - 2021 - osf.io
As online research has become more prevalent, researchers have been investigating the
possibility of replicating techniques that go beyond measuring only simple behaviour. One …