A review of video surveillance systems

O Elharrouss, N Almaadeed, S Al-Maadeed - Journal of Visual …, 2021 - Elsevier
Automated surveillance systems observe the environment utilizing cameras. The observed
scenario is then analysed using motion detection, crowd behaviour, individual behaviour …

A comprehensive survey on 3D face recognition methods

M Li, B Huang, G Tian - Engineering Applications of Artificial Intelligence, 2022 - Elsevier
Abstract 3D face recognition (3DFR) has emerged as an effective means of characterizing
facial identity over the past several decades. Depending on the types of techniques used in …

Joint face image restoration and frontalization for recognition

X Tu, J Zhao, Q Liu, W Ai, G Guo, Z Li… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In real-world scenarios, many factors may harm face recognition performance, eg., large
pose, bad illumination, low resolution, blur and noise. To address these challenges …

Pose-invariant face recognition with multitask cascade networks

O Elharrouss, N Almaadeed, S Al-Maadeed… - Neural Computing and …, 2022 - Springer
In this work, a face recognition method is proposed for face under pose variations using a
multitask convolutional neural network (CNN). Furthermore, a pose estimation method …

3d face reconstruction in deep learning era: A survey

S Sharma, V Kumar - Archives of Computational Methods in Engineering, 2022 - Springer
Abstract 3D face reconstruction is the most captivating topic in biometrics with the advent of
deep learning and readily available graphical processing units. This paper explores the …

Transformer-based 3D face reconstruction with end-to-end shape-preserved domain transfer

Z Chen, Y Wang, T Guan, L Xu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Learning-based face reconstruction methods have recently shown promising performance in
recovering face geometry from a single image. However, the lack of training data with 3D …

Stacked attention hourglass network based robust facial landmark detection

Y Huang, H Huang - Neural Networks, 2023 - Elsevier
Deep learning based facial landmark detection (FLD) has made rapid progress. However,
the accuracy and robustness of FLD algorithms are degraded heavily when the face is …

On the frontiers of pose invariant face recognition: a review

SB Ahmed, SF Ali, J Ahmad, M Adnan… - Artificial Intelligence …, 2020 - Springer
Computer vision systems open a new challenge to recognize human faces under varied
poses in similar capacity and capability as human-beings perform naturally. For surveillance …

LFR face dataset: Left-Front-Right dataset for pose-invariant face recognition in the wild

O Elharrouss, N Almaadeed… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
In this work, a new multitask convolutional neural network (CNN) is proposed aiming for the
recognition of face under pose variations. Furthermore, the combination of pose estimation …

3D landmark‐based face restoration for recognition using variational autoencoder and triplet loss

S Sharma, V Kumar - IET Biometrics, 2021 - Wiley Online Library
Restoration of a 3D face from the mesh image is highly demanded in computer vision
applications. 3D face restoration is a challenging task due to the variation of expression …