Face image quality assessment: A literature survey

T Schlett, C Rathgeb, O Henniger, J Galbally… - ACM Computing …, 2022 - dl.acm.org
The performance of face analysis and recognition systems depends on the quality of the
acquired face data, which is influenced by numerous factors. Automatically assessing the …

Biometrics in the era of COVID-19: challenges and opportunities

M Gomez-Barrero, P Drozdowski… - … on Technology and …, 2022 - ieeexplore.ieee.org
Since early 2020, the COVID-19 pandemic has had a considerable impact on many aspects
of daily life. A range of different measures have been implemented worldwide to reduce the …

Mordiff: Recognition vulnerability and attack detectability of face morphing attacks created by diffusion autoencoders

N Damer, M Fang, P Siebke, JN Kolf… - … on Biometrics and …, 2023 - ieeexplore.ieee.org
Investigating new methods of creating face morphing attacks is essential to foresee novel
attacks and help mitigate them. Creating morphing attacks is commonly either performed on …

A deep insight into measuring face image utility with general and face-specific image quality metrics

B Fu, C Chen, O Henniger… - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Quality scores provide a measure to evaluate the utility of biometric samples for biometric
recognition. Biometric recognition systems require high-quality samples to achieve optimal …

Partial attack supervision and regional weighted inference for masked face presentation attack detection

M Fang, F Boutros, A Kuijper… - 2021 16th IEEE …, 2021 - ieeexplore.ieee.org
Wearing a mask has proven to be one of the most effective ways to prevent the transmission
of SARS-Co V-2 coronavirus. However, wearing a mask poses challenges for different face …

Regenmorph: Visibly realistic GAN generated face morphing attacks by attack re-generation

N Damer, K Raja, M Süßmilch, S Venkatesh… - Advances in Visual …, 2021 - Springer
Face morphing attacks aim at creating face images that are verifiable to be the face of
multiple identities, which can lead to building faulty identity links in operations like border …

The effect of wearing a face mask on face image quality

B Fu, F Kirchbuchner, N Damer - 2021 16th IEEE International …, 2021 - ieeexplore.ieee.org
Due to the COVID-19 situation, face masks have become a main part of our daily life.
Wearing mouth-and-nose protection has been made a mandate in many public places, to …

Towards minimizing efforts for Morphing Attacks—Deep embeddings for morphing pair selection and improved Morphing Attack Detection

R Kessler, K Raja, J Tapia, C Busch - Plos one, 2024 - journals.plos.org
Face Morphing Attacks pose a threat to the security of identity documents, especially with
respect to a subsequent access control process, because they allow both involved …

Face morphing attacks and face image quality: The effect of morphing and the unsupervised attack detection by quality

B Fu, N Damer - IET Biometrics, 2022 - Wiley Online Library
Morphing attacks are a form of presentation attacks that gathered increasing attention in
recent years. A morphed image can be successfully verified to multiple identities. This …

The relative contributions of facial parts qualities to the face image utility

B Fu, C Chen, O Henniger… - … Conference of the …, 2021 - ieeexplore.ieee.org
Face image quality assessment predicts the utility of a face image for automated face
recognition. A high-quality face image can achieve good performance for the identification or …