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We have witnessed rapid advances in both face presentation attack models and presentation attack detection (PAD) in recent years. Compared to widely studied 2D face presentation attacks (e.g. printed photos and video replays), 3D face…

计算机视觉与模式识别 · 计算机科学 2019-10-15 Shan Jia , Xin Li , Chuanbo Hu , Zhengquan Xu

In recent years, generative 3D face models (e.g., EG3D) have been developed to tackle the problem of synthesizing photo-realistic faces. However, these models are often unable to capture facial features unique to each individual,…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Luchao Qi , Jiaye Wu , Annie N. Wang , Shengze Wang , Roni Sengupta

Previous portrait image generation methods roughly fall into two categories: 2D GANs and 3D-aware GANs. 2D GANs can generate high fidelity portraits but with low view consistency. 3D-aware GAN methods can maintain view consistency but their…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Jingxiang Sun , Xuan Wang , Yong Zhang , Xiaoyu Li , Qi Zhang , Yebin Liu , Jue Wang

Generative Networks have proved to be extremely effective in image restoration and reconstruction in the past few years. Generating faces from textual descriptions is one such application where the power of generative algorithms can be…

计算机视觉与模式识别 · 计算机科学 2023-01-24 Sandeep Shinde , Tejas Pradhan , Aniket Ghorpade , Mihir Tale

The ability to edit facial expressions has a wide range of applications in computer graphics. The ideal facial expression editing algorithm needs to satisfy two important criteria. First, it should allow precise and targeted editing of…

计算机视觉与模式识别 · 计算机科学 2021-07-28 Alara Zindancıoğlu , T. Metin Sezgin

Unsupervised generation of high-quality multi-view-consistent images and 3D shapes using only collections of single-view 2D photographs has been a long-standing challenge. Existing 3D GANs are either compute-intensive or make approximations…

In this paper, we address the problem of face hallucination by proposing a novel multi-scale generative adversarial network (GAN) architecture optimized for face verification. First, we propose a multi-scale generator architecture for face…

计算机视觉与模式识别 · 计算机科学 2019-09-19 Hadi Kazemi , Fariborz Taherkhani , Nasser M. Nasrabadi

Identity preserving editing of faces is a generative task that enables modifying the illumination, adding/removing eyeglasses, face aging, editing hairstyles, modifying expression etc., while preserving the identity of the face. Recent…

计算机视觉与模式识别 · 计算机科学 2025-10-22 Vishal Vinod

Interactive facial image manipulation attempts to edit single and multiple face attributes using a photo-realistic face and/or semantic mask as input. In the absence of the photo-realistic image (only sketch/mask available), previous…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Yan Yang , Md Zakir Hossain , Tom Gedeon , Shafin Rahman

Previous animatable 3D-aware GANs for human generation have primarily focused on either the human head or full body. However, head-only videos are relatively uncommon in real life, and full body generation typically does not deal with…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Yue Wu , Sicheng Xu , Jianfeng Xiang , Fangyun Wei , Qifeng Chen , Jiaolong Yang , Xin Tong

Patients take care of what their teeth will be like after the orthodontics. Orthodontists usually describe the expectation movement based on the original smile images, which is unconvincing. The growth of deep-learning generative models…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Feihong Shen , JIngjing Liu , Jianwen Lou , Haizhen Li , Bing Fang , Chenglong Ma , Jin Hao , Yang Feng , Youyi Zheng

Semantic face image manipulation has received increasing attention in recent years. StyleGAN-based approaches to face morphing are among the leading techniques; however, they often suffer from noticeable blurring and artifacts as a result…

计算机视觉与模式识别 · 计算机科学 2023-02-21 Na Zhang , Xudong Liu , Xin Li , Guo-Jun Qi

Critical obstacles in training classifiers to detect facial actions are the limited sizes of annotated video databases and the relatively low frequencies of occurrence of many actions. To address these problems, we propose an approach that…

计算机视觉与模式识别 · 计算机科学 2020-10-22 Koichiro Niinuma , Itir Onal Ertugrul , Jeffrey F Cohn , László A Jeni

A promise of Generative Adversarial Networks (GANs) is to provide cheap photorealistic data for training and validating AI models in autonomous driving. Despite their huge success, their performance on complex images featuring multiple…

计算机视觉与模式识别 · 计算机科学 2023-05-17 George Eskandar , Youssef Farag , Tarun Yenamandra , Daniel Cremers , Karim Guirguis , Bin Yang

Facial composites are graphical representations of an eyewitness's memory of a face. Many digital systems are available for the creation of such composites but are either unable to reproduce features unless previously designed or do not…

计算机视觉与模式识别 · 计算机科学 2019-12-12 Nicola Zaltron , Luisa Zurlo , Sebastian Risi

Generative Adversarial Networks (GAN) have led to the generation of very realistic face images, which have been used in fake social media accounts and other disinformation matters that can generate profound impacts. Therefore, the…

计算机视觉与模式识别 · 计算机科学 2023-11-10 Xin Wang , Hui Guo , Shu Hu , Ming-Ching Chang , Siwei Lyu

Face recognition models are trained on large-scale datasets, which have privacy and ethical concerns. Lately, the use of synthetic data to complement or replace genuine data for the training of face recognition models has been proposed.…

计算机视觉与模式识别 · 计算机科学 2025-06-10 David Geissbühler , Hatef Otroshi Shahreza , Sébastien Marcel

Face recognition has been of great importance in many applications as a biometric for its throughput, convenience, and non-invasiveness. Recent advancements in deep Convolutional Neural Network (CNN) architectures have boosted significantly…

计算机视觉与模式识别 · 计算机科学 2020-10-01 Zhiqian You , Tingting Yang , Miao Jin

We address the challenging problem of generating facial attributes using a single image in an unconstrained pose. In contrast to prior works that largely consider generation on 2D near-frontal images, we propose a GAN-based framework to…

计算机视觉与模式识别 · 计算机科学 2019-07-25 Feng-Ju Chang , Xiang Yu , Ram Nevatia , Manmohan Chandraker

3D face reconstruction (3DFR) algorithms are based on specific assumptions tailored to the limits and characteristics of the different application scenarios. In this study, we investigate how multiple state-of-the-art 3DFR algorithms can be…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Simone Maurizio La Cava , Roberto Casula , Sara Concas , Giulia Orrù , Ruben Tolosana , Martin Drahansky , Julian Fierrez , Gian Luca Marcialis
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