A comprehensive survey on ear recognition: databases, approaches, comparative analysis, and open challenges

A Benzaoui, Y Khaldi, R Bouaouina, N Amrouni… - Neurocomputing, 2023 - Elsevier
Automatic identity recognition from ear images is an active research topic in the biometric
community. The ability to secretly acquire images of the ear remotely and the stability of the …

An overview of biometrics methods

M Sharif, M Raza, JH Shah, M Yasmin… - Handbook of multimedia …, 2019 - Springer
Biometrics is becoming an important technology in automated person recognition. With the
help of biometrics, the individuals are recognized through their unique characteristics and …

Ear recognition based on deep unsupervised active learning

Y Khaldi, A Benzaoui, A Ouahabi… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Cooperative machine learning has many applications, such as data annotation, where an
initial model trained with partially labeled data is used to predict labels for unseen data …

Ear recognition using local binary patterns: A comparative experimental study

M Hassaballah, HA Alshazly, AA Ali - Expert Systems with Applications, 2019 - Elsevier
Identity recognition using local features extracted from ear images has recently attracted a
great deal of attention in the intelligent biometric systems community. The rich and reliable …

[HTML][HTML] Ensembles of deep learning models and transfer learning for ear recognition

H Alshazly, C Linse, E Barth, T Martinetz - Sensors, 2019 - mdpi.com
The recognition performance of visual recognition systems is highly dependent on extracting
and representing the discriminative characteristics of image data. Convolutional neural …

Deep convolutional neural networks for unconstrained ear recognition

H Alshazly, C Linse, E Barth, T Martinetz - IEEE Access, 2020 - ieeexplore.ieee.org
This paper employs state-of-the-art Deep Convolutional Neural Networks (CNNs), namely
AlexNet, VGGNet, Inception, ResNet and ResNeXt in a first experimental study of ear …

Towards explainable ear recognition systems using deep residual networks

H Alshazly, C Linse, E Barth, SA Idris… - IEEE Access, 2021 - ieeexplore.ieee.org
This paper presents ear recognition models constructed with Deep Residual Networks
(ResNet) of various depths. Due to relatively limited amounts of ear images we propose …

[HTML][HTML] MDFNet: An unsupervised lightweight network for ear print recognition

O Aiadi, B Khaldi, C Saadeddine - Journal of Ambient Intelligence and …, 2023 - Springer
In this paper, we propose an unsupervised lightweight network with a single layer for ear
print recognition. We refer to this method by MDFNet because it relies on gradient …

[HTML][HTML] Handcrafted versus CNN features for ear recognition

H Alshazly, C Linse, E Barth, T Martinetz - Symmetry, 2019 - mdpi.com
Ear recognition is an active research area in the biometrics community with the ultimate goal
to recognize individuals effectively from ear images. Traditional ear recognition methods …

A new framework for grayscale ear images recognition using generative adversarial networks under unconstrained conditions

Y Khaldi, A Benzaoui - Evolving Systems, 2021 - Springer
Getting to an ear recognition model that can overcome all challenges and difficulties was
and still the main objective of researchers for years. One particular problem we highlight …