Sara Concas

According to our database, Sara Concas authored at least 17 papers between 2021 and 2026.

Collaborative distances:

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

2026

Robust deepfake detection in compressed videos with scalable network strategies.

Gianpaolo Perelli, Marco Micheletto, Sara Concas, Giovanni Puglisi, Gian Luca Marcialis

Expert Syst. Appl., 2026

Exploiting multiple representations: 3D face biometrics fusion with application to surveillance.

Simone Maurizio La Cava, Roberto Casula, Sara Concas, Giulia Orrù, Ruben Tolosana, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis

Array, 2026

2025

Unintended Identification in HAR Systems: Evaluating Privacy Risks.

Gianpaolo Perelli, Jefferson David Rodriguez Chivata, Sara Concas, Giulia Avvisati, Massimo Capozza, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis

Proceedings of the IEEE International Conference on Metrology for eXtended Reality, 2025

Deceptive Beauty: Evaluating the Impact of Beauty Filters on Deepfake and Morphing Attack Detection.

Sara Concas, Simone Maurizio La Cava, Andrea Panzino, Ester Masala, Giulia Orrù, Gian Luca Marcialis

Proceedings of the IEEE International Conference on Metrology for eXtended Reality, 2025

The BullyBuster Research Center: a multidisciplinary approach to digital and social violence.

Giulia Orrù, Guido Colaiacovo, Sara Concas, Antonio Galli, Vincenzo Gattulli, Michela Gravina, Stefano Marrone, Marco Micheletto, Wanda Nocerino, Angela Procaccino, Giovanni Puglisi, Lucia Sarcinella, Enrico Santoro, Grazia Terrone, Alessandro Valenti, Donatella Curtotti, Donato Impedovo, Gian Luca Marcialis, Carlo Sansone

Proceedings of the Joint Proceedings of the Thematic Workshops at Ital-IA 2025 colocated with the 5th National Conference on Artificial Intelligence, 2025

Pixel Perfect or Perfectly Fake? Exploring the Robustness of Digital Forensic Tools Against Facial Deepfakes and Morphed Images.

Silvia Lucia Sanna, Andrea Panzino, Simone Maurizio La Cava, Sara Concas, Leonardo Regano, Davide Maiorca, Gian Luca Marcialis, Giorgio Giacinto

Proceedings of the 33rd European Signal Processing Conference, 2025

2024

Texture and artifact decomposition for improving generalization in deep-learning-based deepfake detection.

Jie Gao, Marco Micheletto, Giulia Orrù, Sara Concas, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli

Eng. Appl. Artif. Intell., 2024

SDFR: Synthetic Data for Face Recognition Competition.

Hatef Otroshi-Shahreza, Christophe Ecabert, Anjith George, Alexander Unnervik, Sébastien Marcel, Nicolò Di Domenico, Guido Borghi, Davide Maltoni, Fadi Boutros, Julia Vogel, Naser Damer, Ángela Sánchez-Pérez, Enrique Mas-Candela, Jorge Calvo-Zaragoza, Bernardo Biesseck, Pedro Vidal, Roger Granada, David Menotti, Ivan DeAndres-Tame, Simone Maurizio La Cava, Sara Concas, Pietro Melzi, Ruben Tolosana, Rubén Vera-Rodríguez, Gianpaolo Perelli, Giulia Orrù, Gian Luca Marcialis, Julian Fiérrez

Proceedings of the 18th IEEE International Conference on Automatic Face and Gesture Recognition, 2024

Exploring 3D Face Reconstruction and Fusion Methods for Face Verification: A Case-Study in Video Surveillance.

Simone Maurizio La Cava, Sara Concas, Ruben Tolosana, Roberto Casula, Giulia Orrù, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis

Proceedings of the Computer Vision - ECCV 2024 Workshops, 2024

Quality-based Artifact Modeling for Facial Deepfake Detection in Videos.

Sara Concas, Simone Maurizio La Cava, Roberto Casula, Giulia Orrù, Giovanni Puglisi, Gian Luca Marcialis

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Preliminary Results on a "Real" Iris Recognition System under Challenging Operational Conditions.

Sara Concas, Giulia Orrù, Emiliano De Paoli, Gian Luca Marcialis

Proceedings of the Italian Conference on Cyber Security (ITASEC 2023), 2023

Generalized Deepfake Detection Algorithm Based on Inconsistency Between Inner and Outer Faces.

Jie Gao, Sara Concas, Giulia Orrù, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli

Proceedings of the Image Analysis and Processing - ICIAP 2023 Workshops, 2023

LivDet2023 - Fingerprint Liveness Detection Competition: Advancing Generalization.

Marco Micheletto, Roberto Casula, Giulia Orrù, Simone Carta, Sara Concas, Simone Maurizio La Cava, Julian Fiérrez, Gian Luca Marcialis

Proceedings of the IEEE International Joint Conference on Biometrics, 2023

2022

The Face Deepfake Detection Challenge.

Luca Guarnera, Oliver Giudice, Francesco Guarnera, Alessandro Ortis, Giovanni Puglisi, Antonino Barbaro Paratore, Linh M. Q. Bui, Marco Fontani, Davide Alessandro Coccomini, Roberto Caldelli, Fabrizio Falchi, Claudio Gennaro, Nicola Messina, Giuseppe Amato, Gianpaolo Perelli, Sara Concas, Carlo Cuccu, Giulia Orrù, Gian Luca Marcialis, Sebastiano Battiato

J. Imaging, 2022

Tensor-Based Deepfake Detection in Scaled and Compressed Images.

Sara Concas, Gianpaolo Perelli, Gian Luca Marcialis, Giovanni Puglisi

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Experimental Results on Multi-modal Deepfake Detection.

Sara Concas, Jie Gao, Carlo Cuccu, Giulia Orrù, Xiaoyi Feng, Gian Luca Marcialis, Giovanni Puglisi, Fabio Roli

Proceedings of the Image Analysis and Processing - ICIAP 2022, 2022

2021

LivDet 2021 Fingerprint Liveness Detection Competition - Into the unknown.

Roberto Casula, Marco Micheletto, Giulia Orrù, Rita Delussu, Sara Concas, Andrea Panzino, Gian Luca Marcialis

Proceedings of the International IEEE Joint Conference on Biometrics, 2021