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In this paper we investigate the feasibility of using synthetic data to augment face datasets. In particular, we propose a novel generative adversarial network (GAN) that can disentangle identity-related attributes from non-identity-related…

计算机视觉与模式识别 · 计算机科学 2018-11-02 Daniel Sáez Trigueros , Li Meng , Margaret Hartnett

Synthetic data generation is gaining increasing popularity in different computer vision applications. Existing state-of-the-art face recognition models are trained using large-scale face datasets, which are crawled from the Internet and…

计算机视觉与模式识别 · 计算机科学 2024-11-01 Hatef Otroshi Shahreza , Sébastien Marcel

State-of-the-art face recognition systems require vast amounts of labeled training data. Given the priority of privacy in face recognition applications, the data is limited to celebrity web crawls, which have issues such as limited numbers…

计算机视觉与模式识别 · 计算机科学 2023-08-01 Artem Sevastopolsky , Yury Malkov , Nikita Durasov , Luisa Verdoliva , Matthias Nießner

StyleGAN is a state-of-art generative adversarial network architecture that generates random 2D high-quality synthetic facial data samples. In this paper, we recap the StyleGAN architecture and training methodology and present our…

神经与进化计算 · 计算机科学 2020-03-25 Viktor Varkarakis , Shabab Bazrafkan , Peter Corcoran

The availability of large-scale face datasets has been key in the progress of face recognition. However, due to licensing issues or copyright infringement, some datasets are not available anymore (e.g. MS-Celeb-1M). Recent advances in…

计算机视觉与模式识别 · 计算机科学 2021-10-04 Laurent Colbois , Tiago de Freitas Pereira , Sébastien Marcel

The ability of generative models to produce highly realistic synthetic face images has raised security and ethical concerns. As a first line of defense against such fake faces, deep learning based forensic classifiers have been developed.…

计算机视觉与模式识别 · 计算机科学 2023-06-23 Fahad Shamshad , Koushik Srivatsan , Karthik Nandakumar

Generative Adversarial Networks (GANs) have made releasing of synthetic images a viable approach to share data without releasing the original dataset. It has been shown that such synthetic data can be used for a variety of downstream tasks…

机器学习 · 计算机科学 2020-12-15 Sumit Mukherjee , Yixi Xu , Anusua Trivedi , Juan Lavista Ferres

Recent deep face recognition models proposed in the literature utilized large-scale public datasets such as MS-Celeb-1M and VGGFace2 for training very deep neural networks, achieving state-of-the-art performance on mainstream benchmarks.…

计算机视觉与模式识别 · 计算机科学 2022-06-22 Fadi Boutros , Marco Huber , Patrick Siebke , Tim Rieber , Naser Damer

Using machine learning models to generate synthetic data has become common in many fields. Technology to generate synthetic transactions that can be used to detect fraud is also growing fast. Generally, this synthetic data contains only…

机器学习 · 计算机科学 2023-06-30 Shuo Wang , Terrence Tricco , Xianta Jiang , Charles Robertson , John Hawkin

While deep face recognition (FR) systems have shown amazing performance in identification and verification, they also arouse privacy concerns for their excessive surveillance on users, especially for public face images widely spread on…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Shengshan Hu , Xiaogeng Liu , Yechao Zhang , Minghui Li , Leo Yu Zhang , Hai Jin , Libing Wu

Generative models are subject to overfitting and thus may potentially leak sensitive information from the training data. In this work. we investigate the privacy risks that can potentially arise from the use of generative adversarial…

密码学与安全 · 计算机科学 2024-04-02 Abdallah Alshantti , Adil Rasheed , Frank Westad

In today's digital age, concerns about the dangers of AI-generated images are increasingly common. One powerful tool in this domain is StyleGAN (style-based generative adversarial networks), a generative adversarial network capable of…

计算机视觉与模式识别 · 计算机科学 2025-07-21 Julia Laubmann , Johannes Reschke

Longitudinal face recognition in children remains challenging due to rapid and nonlinear facial growth, which causes template drift and increasing verification errors over time. This work investigates whether synthetic face data can act as…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Afzal Hossain , Stephanie Schuckers

Deep learning-based face recognition (FR) systems pose significant privacy risks by tracking users without their consent. While adversarial attacks can protect privacy, they often produce visible artifacts compromising user experience. To…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Fahad Shamshad , Muzammal Naseer , Karthik Nandakumar

Process data with confidential information cannot be shared directly in public, which hinders the research in process data mining and analytics. Data encryption methods have been studied to protect the data, but they still may be decrypted,…

机器学习 · 计算机科学 2022-03-16 Keyi Li , Sen Yang , Travis M. Sullivan , Randall S. Burd , Ivan Marsic

Machine learning models are prone to memorizing sensitive data, making them vulnerable to membership inference attacks in which an adversary aims to guess if an input sample was used to train the model. In this paper, we show that prior…

密码学与安全 · 计算机科学 2020-12-10 Liwei Song , Prateek Mittal

Artificial intelligence and machine learning have been integrated into all aspects of our lives and the privacy of personal data has attracted more and more attention. Since the generation of the model needs to extract the effective…

密码学与安全 · 计算机科学 2022-02-14 Ruikang Yang , Jianfeng Ma , Yinbin Miao , Xindi Ma

Many of the commonly used datasets for face recognition development are collected from the internet without proper user consent. Due to the increasing focus on privacy in the social and legal frameworks, the use and distribution of these…

计算机视觉与模式识别 · 计算机科学 2023-05-02 Jan Niklas Kolf , Tim Rieber , Jurek Elliesen , Fadi Boutros , Arjan Kuijper , Naser Damer

Recent advances in deep face recognition have spurred a growing demand for large, diverse, and manually annotated face datasets. Acquiring authentic, high-quality data for face recognition has proven to be a challenge, primarily due to…

计算机视觉与模式识别 · 计算机科学 2024-04-29 Andrea Atzori , Fadi Boutros , Naser Damer , Gianni Fenu , Mirko Marras

While the accuracy of face recognition systems has improved significantly in recent years, the datasets used to train these models are often collected through web crawling without the explicit consent of users, raising ethical and privacy…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Anjith George , Sebastien Marcel
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