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Portrait sketching involves capturing identity specific attributes of a real face with abstract lines and shades. Unlike photo-realistic images, a good portrait sketch generation method needs selective attention to detail, making the…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Kushal Kumar Jain , Ankith Varun J , Anoop Namboodiri

Face swapping has gained significant traction, driven by the plethora of human face synthesis facilitated by deep learning methods. However, previous face swapping methods that used generative adversarial networks (GANs) as backbones have…

Computer Vision and Pattern Recognition · Computer Science 2023-12-19 Xinyu Yang , Hongbo Bo

AI-driven image generation has improved significantly in recent years. Generative adversarial networks (GANs), like StyleGAN, are able to generate high-quality realistic data and have artistic control over the output, as well. In this work,…

Computer Vision and Pattern Recognition · Computer Science 2022-04-19 Mohamed Shawky Sabae , Mohamed Ahmed Dardir , Remonda Talaat Eskarous , Mohamed Ramzy Ebbed

Human pose transfer has received great attention due to its wide applications, yet is still a challenging task that is not well solved. Recent works have achieved great success to transfer the person image from the source to the target…

Computer Vision and Pattern Recognition · Computer Science 2021-04-15 Zhengyao Lv , Xiaoming Li , Xin Li , Fu Li , Tianwei Lin , Dongliang He , Wangmeng Zuo

Facial expression retargeting from humans to virtual characters is a useful technique in computer graphics and animation. Traditional methods use markers or blendshapes to construct a mapping between the human and avatar faces. However,…

Computer Vision and Pattern Recognition · Computer Science 2020-08-13 Juyong Zhang , Keyu Chen , Jianmin Zheng

In this research work, we proposed a novel ChildGAN, a pair of GAN networks for generating synthetic boys and girls facial data derived from StyleGAN2. ChildGAN is built by performing smooth domain transfer using transfer learning. It…

Computer Vision and Pattern Recognition · Computer Science 2023-10-11 Muhammad Ali Farooq , Wang Yao , Gabriel Costache , Peter Corcoran

Generative Adversarial Network approaches such as StyleGAN/2 provide two key benefits: the ability to generate photo-realistic face images and possessing a semantically structured latent space from which these images are created. Many…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Jingrui He , Andrew Stephen McGough

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…

Computer Vision and Pattern Recognition · Computer Science 2021-07-28 Alara Zindancıoğlu , T. Metin Sezgin

We present an invert-and-edit framework to automatically transform facial weight of an input face image to look thinner or heavier by leveraging semantic facial attributes encoded in the latent space of Generative Adversarial Networks…

Computer Vision and Pattern Recognition · Computer Science 2020-11-06 V N S Rama Krishna Pinnimty , Matt Zhao , Palakorn Achananuparp , Ee-Peng Lim

Editing of portrait images is a very popular and important research topic with a large variety of applications. For ease of use, control should be provided via a semantically meaningful parameterization that is akin to computer animation…

Computer Vision and Pattern Recognition · Computer Science 2020-09-22 Ayush Tewari , Mohamed Elgharib , Mallikarjun B R. , Florian Bernard , Hans-Peter Seidel , Patrick Pérez , Michael Zollhöfer , Christian Theobalt

This paper is on face/head reenactment where the goal is to transfer the facial pose (3D head orientation and expression) of a target face to a source face. Previous methods focus on learning embedding networks for identity and pose…

Computer Vision and Pattern Recognition · Computer Science 2022-10-07 Stella Bounareli , Vasileios Argyriou , Georgios Tzimiropoulos

This article presents an evolutionary approach for synthetic human portraits generation based on the latent space exploration of a generative adversarial network. The idea is to produce different human face images very similar to a given…

Computer Vision and Pattern Recognition · Computer Science 2022-05-20 Benjamín Machín , Sergio Nesmachnow , Jamal Toutouh

CycleGAN can be used to transfer an artistic style to an image. It does not require pairs of source and stylized images to train a model. Taking this advantage, we propose using randomly generated data to train a machine learning model that…

Machine Learning · Computer Science 2022-08-09 Worasait Suwannik

In this paper, we propose $\tau$GAN a tensor-based method for modeling the latent space of generative models. The objective is to identify semantic directions in latent space. To this end, we propose to fit a multilinear tensor model on a…

Computer Vision and Pattern Recognition · Computer Science 2021-11-09 René Haas , Stella Graßhof , Sami Sebastian Brandt

Facial expression synthesis has achieved remarkable advances with the advent of Generative Adversarial Networks (GANs). However, GAN-based approaches mostly generate photo-realistic results as long as the testing data distribution is close…

Computer Vision and Pattern Recognition · Computer Science 2020-10-28 Arbish Akram , Nazar Khan

Facial expression transfer between two unpaired images is a challenging problem, as fine-grained expression is typically tangled with other facial attributes. Most existing methods treat expression transfer as an application of expression…

Computer Vision and Pattern Recognition · Computer Science 2021-04-16 Zhiwen Shao , Hengliang Zhu , Junshu Tang , Xuequan Lu , Lizhuang Ma

One-shot talking face generation aims at synthesizing a high-quality talking face video from an arbitrary portrait image, driven by a video or an audio segment. One challenging quality factor is the resolution of the output video: higher…

Computer Vision and Pattern Recognition · Computer Science 2022-03-18 Fei Yin , Yong Zhang , Xiaodong Cun , Mingdeng Cao , Yanbo Fan , Xuan Wang , Qingyan Bai , Baoyuan Wu , Jue Wang , Yujiu Yang

Photo-realistic video portrait reenactment benefits virtual production and numerous VR/AR experiences. The task remains challenging as the reenacted expression should match the source while the lighting should be adjustable to new…

Computer Vision and Pattern Recognition · Computer Science 2021-12-10 Youjia Wang , Taotao Zhou , Minzhang Li , Teng Xu , Minye Wu , Lan Xu , Jingyi Yu

In this paper, we present an Attention-based Identity Preserving Generative Adversarial Network (AIP-GAN) to overcome the identity leakage problem from a source image to a generated face image, an issue that is encountered in a…

Computer Vision and Pattern Recognition · Computer Science 2020-05-04 Kamran Ali , Charles E. Hughes

StyleGAN2 is a state-of-the-art network in generating realistic images. Besides, it was explicitly trained to have disentangled directions in latent space, which allows efficient image manipulation by varying latent factors. Editing…

Computer Vision and Pattern Recognition · Computer Science 2020-10-23 Yuri Viazovetskyi , Vladimir Ivashkin , Evgeny Kashin