Hyperreenact: one-shot reenactment via jointly learning to refine and retarget faces

S Bounareli, C Tzelepis, V Argyriou… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this paper, we present our method for neural face reenactment, called HyperReenact, that
aims to generate realistic talking head images of a source identity, driven by a target facial …

Attribute-preserving face dataset anonymization via latent code optimization

S Barattin, C Tzelepis, I Patras… - Proceedings of the …, 2023 - openaccess.thecvf.com
This work addresses the problem of anonymizing the identity of faces in a dataset of images,
such that the privacy of those depicted is not violated, while at the same time the dataset is …

Householder projector for unsupervised latent semantics discovery

Y Song, J Zhang, N Sebe… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Abstract Generative Adversarial Networks (GANs), especially the recent style-based
generators (StyleGANs), have versatile semantics in the structured latent space. Latent …

Semantic image synthesis with unconditional generator

JW Chae, H Cho, S Go, K Choi… - Advances in Neural …, 2024 - proceedings.neurips.cc
Semantic image synthesis (SIS) aims to generate realistic images according to semantic
masks given by a user. Although recent methods produce high quality results with fine …

Flow factorized representation learning

Y Song, A Keller, N Sebe… - Advances in Neural …, 2023 - proceedings.neurips.cc
A prominent goal of representation learning research is to achieve representations which
are factorized in a useful manner with respect to the ground truth factors of variation. The …

Finding directions in gan's latent space for neural face reenactment

S Bounareli, V Argyriou, G Tzimiropoulos - arXiv preprint arXiv …, 2022 - arxiv.org
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 …

Improving fairness using vision-language driven image augmentation

M D'Incà, C Tzelepis, I Patras… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Fairness is crucial when training a deep-learning discriminative model, especially in the
facial domain. Models tend to correlate specific characteristics (such as age and skin color) …

Stylemask: Disentangling the style space of stylegan2 for neural face reenactment

S Bounareli, C Tzelepis, V Argyriou… - 2023 IEEE 17th …, 2023 - ieeexplore.ieee.org
In this paper we address the problem of neural face reenactment, where, given a pair of a
source and a target facial image, we need to transfer the target's pose (defined as the head …

Bilinear models of parts and appearances in generative adversarial networks

J Oldfield, C Tzelepis, Y Panagakis… - … on Pattern Analysis …, 2024 - ieeexplore.ieee.org
Recent advances in the understanding of Generative Adversarial Networks (GANs) have led
to remarkable progress in visual editing and synthesis tasks, capitalizing on the rich …

One-Shot Neural Face Reenactment via Finding Directions in GAN's Latent Space

S Bounareli, C Tzelepis, V Argyriou, I Patras… - International Journal of …, 2024 - Springer
In this paper, we present our framework for neural face/head reenactment whose goal is to
transfer the 3D head orientation and expression of a target face to a source face. Previous …