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The face expression is the first thing we pay attention to when we want to understand a person's state of mind. Thus, the ability to recognize facial expressions in an automatic way is a very interesting research field. In this paper,…

计算机视觉与模式识别 · 计算机科学 2024-02-16 Enrico Randellini , Leonardo Rigutini , Claudio Sacca'

We propose a simple yet powerful Landmark guided Generative Adversarial Network (LandmarkGAN) for the facial expression-to-expression translation using a single image, which is an important and challenging task in computer vision since the…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Hao Tang , Nicu Sebe

Face recognition performance based on deep learning heavily relies on large-scale training data, which is often difficult to acquire in practical applications. To address this challenge, this paper proposes a GAN-based data augmentation…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Zhongwen Li , Zongwei Li , Xiaoqi Li

Building facial analysis systems that generalize to extreme variations in lighting and facial expressions is a challenging problem that can potentially be alleviated using natural-looking synthetic data. Towards that, we propose LEGAN, a…

计算机视觉与模式识别 · 计算机科学 2021-06-22 Sandipan Banerjee , Ajjen Joshi , Prashant Mahajan , Sneha Bhattacharya , Survi Kyal , Taniya Mishra

In this work, we present Facial Identity Controllable GAN (FICGAN) for not only generating high-quality de-identified face images with ensured privacy protection, but also detailed controllability on attribute preservation for enhanced data…

计算机视觉与模式识别 · 计算机科学 2021-10-05 Yonghyun Jeong , Jooyoung Choi , Sungwon Kim , Youngmin Ro , Tae-Hyun Oh , Doyeon Kim , Heonseok Ha , Sungroh Yoon

Face swapping aims to generate swapped images that fuse the identity of source faces and the attributes of target faces. Most existing works address this challenging task through 3D modelling or generation using generative adversarial…

计算机视觉与模式识别 · 计算机科学 2023-04-06 Kaiwen Cui , Rongliang Wu , Fangneng Zhan , Shijian Lu

The use of social media websites and applications has become very popular and people share their photos on these networks. Automatic recognition and tagging of people's photos on these networks has raised privacy preservation issues and…

计算机视觉与模式识别 · 计算机科学 2022-01-11 Mohammad Hossein Khojaste , Nastaran Moradzadeh Farid , Ahmad Nickabadi

In this paper, we present FaceTuneGAN, a new 3D face model representation decomposing and encoding separately facial identity and facial expression. We propose a first adaptation of image-to-image translation networks, that have…

计算机视觉与模式识别 · 计算机科学 2021-12-02 Nicolas Olivier , Kelian Baert , Fabien Danieau , Franck Multon , Quentin Avril

Classical techniques for protecting facial image privacy typically fall into two categories: data-poisoning methods, exemplified by Fawkes, which introduce subtle perturbations to images, or anonymization methods that generate images…

计算机视觉与模式识别 · 计算机科学 2023-10-20 Mariia Zameshina , Marlene Careil , Olivier Teytaud , Laurent Najman

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

Although manipulating facial attributes by Generative Adversarial Networks (GANs) has been remarkably successful recently, there are still some challenges in explicit control of features such as pose, expression, lighting, etc. Recent…

计算机视觉与模式识别 · 计算机科学 2022-09-27 Yuanming Li , Jeong-gi Kwak , David Han , Hanseok Ko

Generative adversarial networks (GANs) can now generate photo-realistic images. However, how to best control the image content remains an open challenge. We introduce LatentKeypointGAN, a two-stage GAN internally conditioned on a set of…

计算机视觉与模式识别 · 计算机科学 2023-06-10 Xingzhe He , Bastian Wandt , Helge Rhodin

Encoder-decoder based architecture has been widely used in the generator of generative adversarial networks for facial manipulation. However, we observe that the current architecture fails to recover the input image color, rich facial…

计算机视觉与模式识别 · 计算机科学 2023-03-31 Arbish Akram , Nazar Khan

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

Synthesizing visual content that meets users' needs often requires flexible and precise controllability of the pose, shape, expression, and layout of the generated objects. Existing approaches gain controllability of generative adversarial…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Xingang Pan , Ayush Tewari , Thomas Leimkühler , Lingjie Liu , Abhimitra Meka , Christian Theobalt

Reliable facial expression recognition plays a critical role in human-machine interactions. However, most of the facial expression analysis methodologies proposed to date pay little or no attention to the protection of a user's privacy. In…

计算机视觉与模式识别 · 计算机科学 2018-09-10 Jiawei Chen , Janusz Konrad , Prakash Ishwar

The past few years have witnessed fast development in video quality enhancement via deep learning. Existing methods mainly focus on enhancing the objective quality of compressed video while ignoring its perceptual quality. In this paper, we…

图像与视频处理 · 电气工程与系统科学 2020-08-04 Jianyi Wang , Xin Deng , Mai Xu , Congyong Chen , Yuhang Song

Portrait editing is a popular subject in photo manipulation. The Generative Adversarial Network (GAN) advances the generating of realistic faces and allows more face editing. In this paper, we argue about three issues in existing…

计算机视觉与模式识别 · 计算机科学 2019-05-27 Shuyang Gu , Jianmin Bao , Hao Yang , Dong Chen , Fang Wen , Lu Yuan

Image denoising plays a critical role in biomedical and microscopy imaging, especially when acquiring wide-field fluorescence-stained images. This task faces challenges in multiple fronts, including limitations in image acquisition…

图像与视频处理 · 电气工程与系统科学 2026-05-26 Qijun Yang , Yating Huang , Lintao Xiang , Hujun Yin

The term attribute transfer refers to the tasks of altering images in such a way, that the semantic interpretation of a given input image is shifted towards an intended direction, which is quantified by semantic attributes. Prominent…

计算机视觉与模式识别 · 计算机科学 2020-10-13 Ricard Durall , Franz-Josef Pfreundt , Janis Keuper