Challenges and opportunities of biometric user authentication in the age of iot: A survey

CW Lien, S Vhaduri - ACM Computing Surveys, 2023 - dl.acm.org
While the Internet of Things (IoT) devices, such as smartwatches, provide a range of services
from managing financial transactions to monitoring smart homes, these devices often lead to …

A review on face recognition systems: recent approaches and challenges

MO Oloyede, GP Hancke, HC Myburgh - Multimedia Tools and …, 2020 - Springer
Face recognition is an efficient technique and one of the most preferred biometric modalities
for the identification and verification of individuals as compared to voice, fingerprint, iris …

Gender shades: Intersectional accuracy disparities in commercial gender classification

J Buolamwini, T Gebru - Conference on fairness …, 2018 - proceedings.mlr.press
Recent studies demonstrate that machine learning algorithms can discriminate based on
classes like race and gender. In this work, we present an approach to evaluate bias present …

End-to-end 3D face reconstruction with deep neural networks

P Dou, SK Shah, IA Kakadiaris - proceedings of the IEEE …, 2017 - openaccess.thecvf.com
Monocular 3D facial shape reconstruction from a single 2D facial image has been an active
research area due to its wide applications. Inspired by the success of deep neural networks …

Techniques and challenges of face recognition: A critical review

S Singh, S Prasad - Procedia computer science, 2018 - Elsevier
A lot of researches are going on since last two decades for object recognition, shape
matching, and pattern recognition in the field of computer vision. Face recognition is one of …

Robust face recognition using the deep C2D-CNN model based on decision-level fusion

J Li, T Qiu, C Wen, K Xie, FQ Wen - Sensors, 2018 - mdpi.com
Given that facial features contain a wide range of identification information and cannot be
completely represented by a single feature, the fusion of multiple features is particularly …

3D face reconstruction from single 2D image using distinctive features

HMR Afzal, S Luo, MK Afzal, G Chaudhary… - IEEE …, 2020 - ieeexplore.ieee.org
3D face reconstruction is considered to be a useful computer vision tool, though it is difficult
to build. This paper proposes a 3D face reconstruction method, which is easy to implement …

Study of image sensors for enhanced face recognition at a distance in the Smart City context

JM Llauradó, FA Pujol, D Tomás, A Visvizi, M Pujol - Scientific Reports, 2023 - nature.com
Smart monitoring and surveillance systems have become one of the fundamental areas in
the context of security applications in Smart Cities. In particular, video surveillance for …

Illumination invariant face recognition

DH Liu, KM Lam, LS Shen - Pattern Recognition, 2005 - Elsevier
The appearance of a face will vary drastically when the illumination changes. Variations in
lighting conditions make face recognition an even more challenging and difficult task. In this …

Occlusion detection and restoration techniques for 3D face recognition: a literature review

N Dagnes, E Vezzetti, F Marcolin… - Machine Vision and …, 2018 - Springer
Methodologies for 3D face recognition which work in the presence of occlusions are core for
the current needs in the field of identification of suspects, as criminals try to take advantage …