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In the realm of dermatological diagnoses, where the analysis of dermatoscopic and microscopic skin lesion images is pivotal for the accurate and early detection of various medical conditions, the costs associated with creating diverse and…

Over the recent years, the advancements in deep face recognition have fueled an increasing demand for large and diverse datasets. Nevertheless, the authentic data acquired to create those datasets is typically sourced from the web, which,…

计算机视觉与模式识别 · 计算机科学 2024-09-05 Andrea Atzori , Pietro Cosseddu , Gianni Fenu , Mirko Marras

Face recognition datasets are often collected by crawling Internet and without individuals' consents, raising ethical and privacy concerns. Generating synthetic datasets for training face recognition models has emerged as a promising…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Hatef Otroshi Shahreza , Sébastien Marcel

Deep learning-based models have been shown to improve the accuracy of fingerprint recognition. While these algorithms show exceptional performance, they require large-scale fingerprint datasets for training and evaluation. In this work, we…

计算机视觉与模式识别 · 计算机科学 2023-03-14 Rafael Bouzaglo , Yosi Keller

Face synthesis is an important problem in computer vision with many applications. In this work, we describe a new method, namely LandmarkGAN, to synthesize faces based on facial landmarks as input. Facial landmarks are a natural, intuitive,…

计算机视觉与模式识别 · 计算机科学 2021-02-09 Pu Sun , Yuezun Li , Honggang Qi , Siwei Lyu

Privacy issue is a main concern in developing face recognition techniques. Although synthetic face images can partially mitigate potential legal risks while maintaining effective face recognition (FR) performance, FR models trained by face…

计算机视觉与模式识别 · 计算机科学 2024-11-01 Zhonglin Sun , Siyang Song , Ioannis Patras , Georgios Tzimiropoulos

Over the past years, deep learning capabilities and the availability of large-scale training datasets advanced rapidly, leading to breakthroughs in face recognition accuracy. However, these technologies are foreseen to face a major…

计算机视觉与模式识别 · 计算机科学 2023-05-03 Fadi Boutros , Vitomir Struc , Julian Fierrez , Naser Damer

Advances in face rotation, along with other face-based generative tasks, are more frequent as we advance further in topics of deep learning. Even as impressive milestones are achieved in synthesizing faces, the importance of preserving…

计算机视觉与模式识别 · 计算机科学 2020-12-09 Yu Yin , Joseph P. Robinson , Songyao Jiang , Yue Bai , Can Qin , Yun Fu

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…

计算机视觉与模式识别 · 计算机科学 2025-02-10 Haiyu Wu , Jaskirat Singh , Sicong Tian , Liang Zheng , Kevin W. Bowyer

Generative Adversarial Networks (GANs) have revolutionized image synthesis through many applications like face generation, photograph editing, and image super-resolution. Image synthesis using GANs has predominantly been uni-modal, with few…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Rohan Wadhawan , Tanuj Drall , Shubham Singh , Shampa Chakraverty

The accuracy of face recognition systems has improved significantly in the past few years, thanks to the large amount of data collected and advancements in neural network architectures. However, these large-scale datasets are often…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Anjith George , Sebastien Marcel

Face aging or de-aging with generative AI has gained significant attention for its applications in such fields like forensics, security, and media. However, most state of the art methods rely on conditional Generative Adversarial Networks…

计算机视觉与模式识别 · 计算机科学 2025-08-13 Luis S. Luevano , Pavel Korshunov , Sebastien Marcel

We propose an algorithm to generate realistic face images of both real and synthetic identities (people who do not exist) with different facial yaw, shape and resolution.The synthesized images can be used to augment datasets to train CNNs…

计算机视觉与模式识别 · 计算机科学 2018-11-21 Sandipan Banerjee , Walter J. Scheirer , Kevin W. Bowyer , Patrick J. Flynn

Nowadays, deploying a robust face recognition product becomes easy with the development of face recognition techniques for decades. Not only profile image verification but also the state-of-the-art method can handle the in-the-wild image…

计算机视觉与模式识别 · 计算机科学 2023-06-05 Chia-Chun Chung , Pei-Chun Chang , Yong-Sheng Chen , HaoYuan He , Chinson Yeh

Face photo-sketch synthesis aims at generating a facial sketch/photo conditioned on a given photo/sketch. It is of wide applications including digital entertainment and law enforcement. Precisely depicting face photos/sketches remains…

计算机视觉与模式识别 · 计算机科学 2020-01-10 Jun Yu , Xingxin Xu , Fei Gao , Shengjie Shi , Meng Wang , Dacheng Tao , Qingming Huang

Advances in image generation enable hyper-realistic synthetic faces but also pose risks, thus making synthetic face detection crucial. Previous research focuses on the general differences between generated images and real images, often…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Qingchao Jiang , Zhishuo Xu , Zhiying Zhu , Ning Chen , Haoyue Wang , Zhongjie Ba

Generative Adversarial Networks have been crucial in the developments made in unsupervised learning in recent times. Exemplars of image synthesis from text or other images, these networks have shown remarkable improvements over conventional…

机器学习 · 计算机科学 2019-09-02 Rohan Akut , Sumukh Marathe , Rucha Apte , Ishan Joshi , Siddhivinayak Kulkarni

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

It has been recently shown that Generative Adversarial Networks (GANs) can produce synthetic images of exceptional visual fidelity. In this work, we propose the GAN-based method for automatic face aging. Contrary to previous works employing…

计算机视觉与模式识别 · 计算机科学 2017-05-31 Grigory Antipov , Moez Baccouche , Jean-Luc Dugelay

Biometric systems based on iris recognition are currently being used in border control applications and mobile devices. However, research in iris recognition is stymied by various factors such as limited datasets of bonafide irides and…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Shivangi Yadav , Arun Ross