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High-fidelity face digitization solutions often combine multi-view stereo (MVS) techniques for 3D reconstruction and a non-rigid registration step to establish dense correspondence across identities and expressions. A common problem is the…

Computer Vision and Pattern Recognition · Computer Science 2021-10-07 Tianye Li , Shichen Liu , Timo Bolkart , Jiayi Liu , Hao Li , Yajie Zhao

Recently, face recognition systems have demonstrated remarkable performances and thus gained a vital role in our daily life. They already surpass human face verification accountability in many scenarios. However, they lack explanations for…

Computer Vision and Pattern Recognition · Computer Science 2023-02-20 Martin Knoche , Torben Teepe , Stefan Hörmann , Gerhard Rigoll

This paper addresses the often overlooked issue of fairness in the autonomous driving domain, particularly in vision-based perception and prediction systems, which play a pivotal role in the overall functioning of Autonomous Vehicles (AVs).…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 David Fernández Llorca , Pedro Frau , Ignacio Parra , Rubén Izquierdo , Emilia Gómez

Generating faithful visualizations of human faces requires capturing both coarse and fine-level details of the face geometry and appearance. Existing methods are either data-driven, requiring an extensive corpus of data not publicly…

Computer Vision and Pattern Recognition · Computer Science 2023-05-15 Kacper Kania , Stephan J. Garbin , Andrea Tagliasacchi , Virginia Estellers , Kwang Moo Yi , Julien Valentin , Tomasz Trzciński , Marek Kowalski

Recognition in low quality face datasets is challenging because facial attributes are obscured and degraded. Advances in margin-based loss functions have resulted in enhanced discriminability of faces in the embedding space. Further,…

Computer Vision and Pattern Recognition · Computer Science 2023-02-17 Minchul Kim , Anil K. Jain , Xiaoming Liu

Autonomous vehicles (AVs) generate a massive amount of multi-modal data that once collected and processed through Machine Learning algorithms, enable AI-based services at the Edge. In fact, not all these data contain valuable, and…

Machine Learning · Computer Science 2022-05-03 Pietro Cassarà , Alberto Gotta , Lorenzo Valerio

The performance of face recognition system degrades when the variability of the acquired faces increases. Prior work alleviates this issue by either monitoring the face quality in pre-processing or predicting the data uncertainty along with…

Computer Vision and Pattern Recognition · Computer Science 2021-07-27 Qiang Meng , Shichao Zhao , Zhida Huang , Feng Zhou

Deep learning-based methods have pushed the limits of the state-of-the-art in face analysis. However, despite their success, these models have raised concerns regarding their bias towards certain demographics. This bias is inflicted both by…

Computer Vision and Pattern Recognition · Computer Science 2020-09-10 Markos Georgopoulos , Yannis Panagakis , Maja Pantic

Fair face recognition is all about learning invariant feature that generalizes to unseen faces in any demographic group. Unfortunately, face datasets inevitably capture the imbalanced demographic attributes that are ubiquitous in real-world…

Computer Vision and Pattern Recognition · Computer Science 2023-10-24 Jiali Ma , Zhongqi Yue , Kagaya Tomoyuki , Suzuki Tomoki , Karlekar Jayashree , Sugiri Pranata , Hanwang Zhang

Facial expression perception in humans inherently relies on prior knowledge and contextual cues, contributing to efficient and flexible processing. For instance, multi-modal emotional context (such as voice color, affective text, body pose,…

Computer Vision and Pattern Recognition · Computer Science 2024-09-05 Florian Blume , Runfeng Qu , Pia Bideau , Martin Maier , Rasha Abdel Rahman , Olaf Hellwich

This paper studies how to synthesize face images of non-existent persons, to create a dataset that allows effective training of face recognition (FR) models. Besides generating realistic face images, two other important goals are: 1) the…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Haiyu Wu , Jaskirat Singh , Sicong Tian , Liang Zheng , Kevin W. Bowyer

Face anti-spoofing (FAS) is an essential mechanism for safeguarding the integrity of automated face recognition systems. Despite substantial advancements, the generalization of existing approaches to real-world applications remains…

Computer Vision and Pattern Recognition · Computer Science 2023-05-08 Dong Wang , Jia Guo , Qiqi Shao , Haochi He , Zhian Chen , Chuanbao Xiao , Ajian Liu , Sergio Escalera , Hugo Jair Escalante , Zhen Lei , Jun Wan , Jiankang Deng

In this paper we consider the problem of multi-view face detection. While there has been significant research on this problem, current state-of-the-art approaches for this task require annotation of facial landmarks, e.g. TSM [25], or…

Computer Vision and Pattern Recognition · Computer Science 2015-04-22 Sachin Sudhakar Farfade , Mohammad Saberian , Li-Jia Li

Generative models of human identity and appearance have broad applicability to behavioral science and technology, but the exquisite sensitivity of human face perception means that their utility hinges on the alignment of the model's…

Computer Vision and Pattern Recognition · Computer Science 2018-05-22 Jordan W. Suchow , Joshua C. Peterson , Thomas L. Griffiths

Facial pose estimation has gained a lot of attentions in many practical applications, such as human-robot interaction, gaze estimation and driver monitoring. Meanwhile, end-to-end deep learning-based facial pose estimation is becoming more…

Computer Vision and Pattern Recognition · Computer Science 2020-10-13 Zhaoxiang Liu , Zezhou Chen , Jinqiang Bai , Shaohua Li , Shiguo Lian

Since its beginning visual recognition research has tried to capture the huge variability of the visual world in several image collections. The number of available datasets is still progressively growing together with the amount of samples…

Computer Vision and Pattern Recognition · Computer Science 2014-02-25 Tatiana Tommasi , Tinne Tuytelaars , Barbara Caputo

Many vision applications require identity consistency beyond strict biometric recognition, especially under non-frontal views or when facial cues are missing. However, conventional face recognition models enforce intra-identity invariance,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Yingfeng Wang , Yuxuan Xiao , Shengcai Liao

Human facial data offers valuable potential for tackling classification problems, including face recognition, age estimation, gender identification, emotion analysis, and race classification. However, recent privacy regulations,…

Computer Vision and Pattern Recognition · Computer Science 2025-04-09 Rami Haffar , David Sánchez , Josep Domingo-Ferrer

Bias has been a constant in face recognition models. Over the years, researchers have looked at it from both the model and the data point of view. However, their approach to mitigation of data bias was limited and lacked insight on the real…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Pedro C. Neto , Naser Damer , Jaime S. Cardoso , Ana F. Sequeira

We propose a novel image dataset focused on tiny faces wearing face masks for mask classification purposes, dubbed Small Face MASK (SF-MASK), composed of a collection made from 20k low-resolution images exported from diverse and…

Computer Vision and Pattern Recognition · Computer Science 2023-08-04 Federico Cunico , Andrea Toaiari , Marco Cristani