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相关论文: Appearance Debiased Gaze Estimation via Stochastic…

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Appearance-based gaze estimation provides relatively unconstrained gaze tracking. However, subject-independent models achieve limited accuracy partly due to individual variations. To improve estimation, we propose a novel gaze decomposition…

计算机视觉与模式识别 · 计算机科学 2020-01-10 Zhaokang Chen , Bertram E. Shi

Face inpainting, the technique of restoring missing or damaged regions in facial images, is pivotal for applications like face recognition in occluded scenarios and image analysis with poor-quality captures. This process not only needs to…

计算机视觉与模式识别 · 计算机科学 2024-03-20 Ahmad Hassanpour , Fatemeh Jamalbafrani , Bian Yang , Kiran Raja , Raymond Veldhuis , Julian Fierrez

Generative adversarial networks (GANs) have shown outstanding performance on a wide range of problems in computer vision, graphics, and machine learning, but often require numerous training data and heavy computational resources. To tackle…

计算机视觉与模式识别 · 计算机科学 2020-03-02 Sangwoo Mo , Minsu Cho , Jinwoo Shin

We propose a generative framework based on generative adversarial network (GAN) to enhance facial attractiveness while preserving facial identity and high-fidelity. Given a portrait image as input, having applied gradient descent to recover…

计算机视觉与模式识别 · 计算机科学 2020-06-05 Yuhongze Zhou , Qinjie Xiao

In recent years, adversarial attacks have drawn more attention for their value on evaluating and improving the robustness of machine learning models, especially, neural network models. However, previous attack methods have mainly focused on…

计算机视觉与模式识别 · 计算机科学 2021-04-29 Ruijun Gao , Qing Guo , Felix Juefei-Xu , Hongkai Yu , Wei Feng

With the broad use of face recognition, its weakness gradually emerges that it is able to be attacked. So, it is important to study how face recognition networks are subject to attacks. In this paper, we focus on a novel way to do attacks…

计算机视觉与模式识别 · 计算机科学 2018-12-03 Qing Song , Yingqi Wu , Lu Yang

There are many facts affecting human face recognition, such as pose, occlusion, illumination, age, etc. First and foremost are large pose and occlusion problems, which can even result in more than 10% performance degradation. Pose-invariant…

计算机视觉与模式识别 · 计算机科学 2019-02-27 Qingyan Duan , Lei Zhang

Fine-grained image search is still a challenging problem due to the difficulty in capturing subtle differences regardless of pose variations of objects from fine-grained categories. In practice, a dynamic inventory with new fine-grained…

计算机视觉与模式识别 · 计算机科学 2018-07-09 Kevin Lin , Fan Yang , Qiaosong Wang , Robinson Piramuthu

Face recognition is known to be vulnerable to adversarial face images. Existing works craft face adversarial images by indiscriminately changing a single attribute without being aware of the intrinsic attributes of the images. To this end,…

计算机视觉与模式识别 · 计算机科学 2023-01-31 Yasmeen M. Khedr , Yifeng Xiong , Kun He

Facial beauty prediction (FBP) aims to develop a machine that automatically makes facial attractiveness assessment. In the past those results were highly correlated with human ratings, therefore also with their bias in annotating. As…

计算机视觉与模式识别 · 计算机科学 2021-11-10 Michael Danner , Thomas Weber , Leping Peng , Tobias Gerlach , Xueping Su , Matthias Rätsch

Generating and manipulating human facial images using high-level attributal controls are important and interesting problems. The models proposed in previous work can solve one of these two problems (generation or manipulation), but not both…

计算机视觉与模式识别 · 计算机科学 2017-04-10 Weidong Yin , Yanwei Fu , Leonid Sigal , Xiangyang Xue

The recent research of facial expression recognition has made a lot of progress due to the development of deep learning technologies, but some typical challenging problems such as the variety of rich facial expressions and poses are still…

计算机视觉与模式识别 · 计算机科学 2019-07-26 Wenxuan Wang , Qiang Sun , Tao Chen , Chenjie Cao , Ziqi Zheng , Guoqiang Xu , Han Qiu , Yanwei Fu

Although recent gaze estimation methods lay great emphasis on attentively extracting gaze-relevant features from facial or eye images, how to define features that include gaze-relevant components has been ambiguous. This obscurity makes the…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Isack Lee , Jun-Seok Yun , Hee Hyeon Kim , Youngju Na , Seok Bong Yoo

Although Generative Adversarial Networks (GANs) have made significant progress in face synthesis, there lacks enough understanding of what GANs have learned in the latent representation to map a random code to a photo-realistic image. In…

计算机视觉与模式识别 · 计算机科学 2020-10-30 Yujun Shen , Ceyuan Yang , Xiaoou Tang , Bolei Zhou

The generative adversarial network (GAN) exhibits great superiority in the face attribute synthesis task. However, existing methods have very limited effects on the expansion of new attributes. To overcome the limitations of a single…

计算机视觉与模式识别 · 计算机科学 2020-04-16 Xin Ning , Shaohui Xu , Xiaoli Dong , Weijun Li , Fangzhe Nan , Yuanzhou Yao

Generative Adversarial Networks (GANs) advance face synthesis through learning the underlying distribution of observed data. Despite the high-quality generated faces, some minority groups can be rarely generated from the trained models due…

计算机视觉与模式识别 · 计算机科学 2021-03-30 Shuhan Tan , Yujun Shen , Bolei Zhou

The paper proposes a novel generative adversarial network for one-shot face reenactment, which can animate a single face image to a different pose-and-expression (provided by a driving image) while keeping its original appearance. The core…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Guangming Yao , Yi Yuan , Tianjia Shao , Shuang Li , Shanqi Liu , Yong Liu , Mengmeng Wang , Kun Zhou

We describe a novel learning-by-synthesis method for estimating gaze direction of an automated intelligent surveillance system. Recently, progress in learning-by-synthesis has proposed training models on synthetic images, which can…

计算机视觉与模式识别 · 计算机科学 2018-10-09 Tongtong Zhao , Yuxiao Yan , Jinjia Peng , Zetian Mi , Xianping Fu

In the years since Goodfellow et al. introduced Generative Adversarial Networks (GANs), there has been an explosion in the breadth and quality of generative model applications. Despite this work, GANs still have a long way to go before they…

机器学习 · 计算机科学 2020-04-14 Conor Lazarou

Face recognition systems have become increasingly vulnerable to security threats in recent years, prompting the use of Face Anti-spoofing (FAS) to protect against various types of attacks, such as phone unlocking, face payment, and…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Mouxiao Huang