Aggelina Chatziagapi

According to our database, Aggelina Chatziagapi authored at least 13 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Low-Rank Head Avatar Personalization with Registers.

Sai Tanmay Reddy Chakkera, Aggelina Chatziagapi, Md Moniruzzaman, Chen-Ping Yu, Yi-Hsuan Tsai, Dimitris Samaras

CoRR, June, 2025

AV-Flow: Transforming Text to Audio-Visual Human-like Interactions.

Aggelina Chatziagapi, Louis-Philippe Morency, Hongyu Gong, Michael Zollhoefer, Dimitris Samaras, Alexander Richard

CoRR, February, 2025

2024

MI-NeRF: Learning a Single Face NeRF from Multiple Identities.

Aggelina Chatziagapi, Grigorios G. Chrysos, Dimitris Samaras

CoRR, 2024

MI-NeRF: Learning a Single NeRF for Multiple Identities.

Aggelina Chatziagapi, Grigorios G. Chrysos, Dimitris Samaras

Proceedings of the Computer Vision - ECCV 2024 Workshops, 2024

MIGS: Multi-Identity Gaussian Splatting via Tensor Decomposition.

Aggelina Chatziagapi, Grigorios G. Chrysos, Dimitris Samaras

Proceedings of the Computer Vision - ECCV 2024, 2024

TalkinNeRF: Animatable Neural Fields for Full-Body Talking Humans.

Aggelina Chatziagapi, Bindita Chaudhuri, Amit Kumar, Rakesh Ranjan, Dimitris Samaras, Nikolaos Sarafianos

Proceedings of the Computer Vision - ECCV 2024 Workshops, 2024

JEAN: Joint Expression and Audio-guided NeRF-based Talking Face Generation.

Sai Tanmay Reddy Chakkera, Aggelina Chatziagapi, Dimitris Samaras

Proceedings of the 35th British Machine Vision Conference, 2024

2023

LipNeRF: What is the right feature space to lip-sync a NeRF?

Aggelina Chatziagapi, ShahRukh Athar, Abhinav Jain, Rohith MV, Vimal Bhat, Dimitris Samaras

Proceedings of the 17th IEEE International Conference on Automatic Face and Gesture Recognition, 2023

AVFace: Towards Detailed Audio-Visual 4D Face Reconstruction.

Aggelina Chatziagapi, Dimitris Samaras

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Audio and ASR-based Filled Pause Detection.

Aggelina Chatziagapi, Dimitris Sgouropoulos, Constantinos Karouzos, Thomas Melistas, Theodoros Giannakopoulos, Athanasios Katsamanis, Shrikanth Narayanan

Proceedings of the 10th International Conference on Affective Computing and Intelligent Interaction, 2022

2021

SIDER: Single-Image Neural Optimization for Facial Geometric Detail Recovery.

Aggelina Chatziagapi, ShahRukh Athar, Francesc Moreno-Noguer, Dimitris Samaras

Proceedings of the International Conference on 3D Vision, 2021

2019

Data Augmentation Using GANs for Speech Emotion Recognition.

Aggelina Chatziagapi, Georgios Paraskevopoulos, Dimitris Sgouropoulos, Georgios Pantazopoulos, Malvina Nikandrou, Theodoros Giannakopoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth Narayanan

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Using Oliver API for emotion-aware movie content characterization.

Theodoros Giannakopoulos, Spiros Dimopoulos, Georgios Pantazopoulos, Aggelina Chatziagapi, Dimitris Sgouropoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth S. Narayanan

Proceedings of the 2019 International Conference on Content-Based Multimedia Indexing, 2019