49 citations · 61 across the 11 of their papers we have counts for
15 papers
Reflections on Diversity: A Real-time Virtual Mirror for Inclusive 3D Face Transformations
Paraskevi Valergaki, Antonis Argyros, Giorgos Giannakakis +1
Real-time 3D face manipulation has significant applications in virtual reality, social media and human-computer interaction. This paper introduces a novel system, which we call Mir…
A Transformer-Based Framework for Greek Sign Language Production using Extended Skeletal Motion Representations
Chrysa Pratikaki, Panagiotis Filntisis, Athanasios Katsamanis +2
Sign Languages are the primary form of communication for Deaf communities across the world. To break the communication barriers between the Deaf and Hard-of-Hearing and the hearing…
SMIRK: 3D Facial Expressions through Analysis-by-Neural-Synthesis
George Retsinas, Panagiotis P. Filntisis, Radek Danecek +4
While existing methods for 3D face reconstruction from in-the-wild images excel at recovering the overall face shape, they commonly miss subtle, extreme, asymmetric, or rarely obse…
Neural Text to Articulate Talk: Deep Text to Audiovisual Speech Synthesis achieving both Auditory and Photo-realism
Georgios Milis, Panagiotis P. Filntisis, Anastasios Roussos +1
Recent advances in deep learning for sequential data have given rise to fast and powerful models that produce realistic videos of talking humans. The state of the art in talking fa…
3D Neural Sculpting (3DNS): Editing Neural Signed Distance Functions
Petros Tzathas, Petros Maragos, Anastasios Roussos
In recent years, implicit surface representations through neural networks that encode the signed distance have gained popularity and have achieved state-of-the-art results in vario…
Neural Sign Reenactor: Deep Photorealistic Sign Language Retargeting
Christina O. Tze, Panagiotis P. Filntisis, Athanasia-Lida Dimou +2
In this paper, we introduce a neural rendering pipeline for transferring the facial expressions, head pose, and body movements of one person in a source video to another in a targe…