CR-FIQA: face image quality assessment by learning sample relative classifiability

F Boutros, M Fang, M Klemt, B Fu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Face image quality assessment (FIQA) estimates the utility of the captured image in
achieving reliable and accurate recognition performance. This work proposes a novel FIQA …

CLIB-FIQA: face image quality assessment with confidence calibration

FZ Ou, C Li, S Wang, S Kwong - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Abstract Face Image Quality Assessment (FIQA) is pivotal for guaranteeing the accuracy of
face recognition in unconstrained environments. Recent progress in deep quality-fitting …

Qmagface: Simple and accurate quality-aware face recognition

P Terhörst, M Ihlefeld, M Huber… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this work, we propose QMagFace, a simple and effective face recognition solution
(QMagFace) that combines a quality-aware comparison score with a recognition model …

Efar 2023: Efficient face recognition competition

JN Kolf, F Boutros, J Elliesen… - … Joint Conference on …, 2023 - ieeexplore.ieee.org
This paper presents the summary of the Efficient Face Recognition Competition (EFaR) held
at the 2023 International Joint Conference on Biometrics (IJCB 2023). The competition …

Explainable model-agnostic similarity and confidence in face verification

M Knoche, T Teepe, S Hörmann… - Proceedings of the …, 2023 - openaccess.thecvf.com
Recently, face recognition systems have demonstrated remarkable performances and thus
gained a vital role in our daily life. They already surpass human face verification …

Subjective and objective quality assessment of multi-attribute retouched face images

G Yue, H Wu, W Yan, T Zhou, H Liu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Facial retouching, aiming at enhancing an individual's appearance digitally, has become
popular in many parts of human life, such as personal entertainment, commercial …

Grafiqs: Face image quality assessment using gradient magnitudes

JN Kolf, N Damer, F Boutros - Proceedings of the IEEE/CVF …, 2024 - openaccess.thecvf.com
Abstract Face Image Quality Assessment (FIQA) estimates the utility of face images for
automated face recognition (FR) systems. We propose in this work a novel approach to …

FaceQAN: Face image quality assessment through adversarial noise exploration

Ž Babnik, P Peer, V Štruc - 2022 26th International Conference …, 2022 - ieeexplore.ieee.org
Recent state-of-the-art face recognition (FR) approaches have achieved impressive
performance, yet unconstrained face recognition still represents an open problem. Face …

DifFIQA: Face image quality assessment using denoising diffusion probabilistic models

Ž Babnik, P Peer, V Štruc - 2023 IEEE international joint …, 2023 - ieeexplore.ieee.org
Modern face recognition (FR) models excel in constrained scenarios, but often suffer from
decreased performance when deployed in unconstrained (real-world) environments due to …

On the effect of atmospheric turbulence in the feature space of deep face recognition

W Robbins, TE Boult - … of the IEEE/CVF Conference on …, 2022 - openaccess.thecvf.com
When captured over long distances, image quality is degraded by inconsistent refractive
indexes in the atmosphere. This effect, known as Atmospheric Turbulence (AT), leads to …