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The recent COVID-19 pandemic has increased the focus on hygienic and contactless identity verification methods. However, the pandemic led to the wide use of face masks, essential to keep the pandemic under control. The effect of wearing a…

计算机视觉与模式识别 · 计算机科学 2022-04-26 Naser Damer , Fadi Boutros , Marius Süßmilch , Meiling Fang , Florian Kirchbuchner , Arjan Kuijper

The outbreak of COVID-19 pandemic make people wear masks more frequently than ever. Current general face recognition system suffers from serious performance degradation,when encountering occluded scenes. The potential reason is that face…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Zhaohui Wang , Sufang Zhang , Jianteng Peng , Xinyi Wang , Yandong Guo

The coronavirus disease (COVID-19) is an unparalleled crisis leading to a huge number of casualties and security problems. In order to reduce the spread of coronavirus, people often wear masks to protect themselves. This makes face…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Walid Hariri

Currently in the domain of facial analysis single task approaches for face detection and landmark localization dominate. In this paper we draw attention to multi-task models solving both tasks simultaneously. We present a highly accurate…

计算机视觉与模式识别 · 计算机科学 2020-05-20 Dmitry Yashunin , Tamir Baydasov , Roman Vlasov

Recent face recognition experiments on the LFW benchmark show that face recognition is performing stunningly well, surpassing human recognition rates. In this paper, we study face recognition at scale. Specifically, we have collected from…

计算机视觉与模式识别 · 计算机科学 2015-09-08 D. Miller , E. Brossard , S. Seitz , I. Kemelmacher-Shlizerman

The World Health Organization (WHO) has recommended wearing face masks as one of the most effective measures to prevent COVID-19 transmission. In many countries, it is now mandatory to wear face masks, specially in public places. Since…

计算机视觉与模式识别 · 计算机科学 2021-12-16 Junaed Younus Khan , Md Abdullah Al Alamin

Automated facial identification and facial expression recognition have been topics of active research over the past few decades. Facial and expression recognition find applications in human-computer interfaces, subject tracking, real-time…

计算机视觉与模式识别 · 计算机科学 2016-10-25 Sohini Roychowdhury , Michelle Emmons

The recent Covid-19 pandemic and the fact that wearing masks in public is now mandatory in several countries, created challenges in the use of face recognition systems (FRS). In this work, we address the challenge of masked face recognition…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Pedro C. Neto , Fadi Boutros , João Ribeiro Pinto , Mohsen Saffari , Naser Damer , Ana F. Sequeira , Jaime S. Cardoso

The COVID-19 pandemic raises the problem of adapting face recognition systems to the new reality, where people may wear surgical masks to cover their noses and mouths. Traditional data sets (e.g., CelebA, CASIA-WebFace) used for training…

计算机视觉与模式识别 · 计算机科学 2021-10-26 Tudor Mare , Georgian Duta , Mariana-Iuliana Georgescu , Adrian Sandru , Bogdan Alexe , Marius Popescu , Radu Tudor Ionescu

Face masks have become one of the main methods for reducing the transmission of COVID-19. This makes face recognition (FR) a challenging task because masks hide several discriminative features of faces. Moreover, face presentation attack…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Meiling Fang , Naser Damer , Florian Kirchbuchner , Arjan Kuijper

The COVID-19 pandemic has drastically changed accepted norms globally. Within the past year, masks have been used as a public health response to limit the spread of the virus. This sudden change has rendered many face recognition based…

计算机视觉与模式识别 · 计算机科学 2022-01-27 Sachith Seneviratne , Nuran Kasthuriaarachchi , Sanka Rasnayaka

In an era where the global population is aging significantly, cognitive impairments among the elderly have become a major health concern. The need for effective assistive technologies is clear, and facial recognition systems are emerging as…

计算机视觉与模式识别 · 计算机科学 2023-10-11 Li He

Reconstructing 3D face from a single unconstrained image remains a challenging problem due to diverse conditions in unconstrained environments. Recently, learning-based methods have achieved notable results by effectively capturing complex…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Danling Cao

To minimize the effects of age variation in face recognition, previous work either extracts identity-related discriminative features by minimizing the correlation between identity- and age-related features, called age-invariant face…

计算机视觉与模式识别 · 计算机科学 2021-03-04 Zhizhong Huang , Junping Zhang , Hongming Shan

A face recognition model is typically trained on large datasets of images that may be collected from controlled environments. This results in performance discrepancies when applied to real-world scenarios due to the domain gap between clean…

计算机视觉与模式识别 · 计算机科学 2024-06-05 Erdi Sarıtaş , Hazım Kemal Ekenel

Research in face recognition has seen tremendous growth over the past couple of decades. Beginning from algorithms capable of performing recognition in constrained environments, the current face recognition systems achieve very high…

计算机视觉与模式识别 · 计算机科学 2018-11-22 Maneet Singh , Richa Singh , Mayank Vatsa , Nalini Ratha , Rama Chellappa

Although multimodal large language models (MLLMs) have achieved promising results on a wide range of vision-language tasks, their ability to perceive and understand human faces is rarely explored. In this work, we comprehensively evaluate…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Haomiao Sun , Mingjie He , Tianheng Lian , Hu Han , Shiguang Shan

SARS-CoV-2 has presented direct and indirect challenges to the scientific community. One of the most prominent indirect challenges advents from the mandatory use of face masks in a large number of countries. Face recognition methods…

计算机视觉与模式识别 · 计算机科学 2021-11-03 Pedro C. Neto , Fadi Boutros , João Ribeiro Pinto , Naser Damer , Ana F. Sequeira , Jaime S. Cardoso

The COVID-19 pandemic has undoubtedly changed the standards and affected all aspects of our lives, especially social communication. It has forced people to extensively wear medical face masks, in order to prevent transmission. This face…

计算机视觉与模式识别 · 计算机科学 2023-05-29 Nikolaos Kegkeroglou , Panagiotis P. Filntisis , Petros Maragos

In the absence of vaccines or medicines to stop COVID-19, one of the effective methods to slow the spread of the coronavirus and reduce the overloading of healthcare is to wear a face mask. Nevertheless, to mandate the use of face masks or…

计算机视觉与模式识别 · 计算机科学 2021-10-04 Chun-Wei Yang , Thanh-Hai Phung , Hong-Han Shuai , Wen-Huang Cheng