Giulia Orrù

79 papers B 10C 1Journal 40Unranked 28
YearRankTypeTitle / Venue / Authors
2026 J jnl
3D differential decomposition for video deepfake detection with identity suppression.
Signal Process. Image Commun.
Jie Gao, Marco Micheletto, Giulia Orrù, Xiaoyi Feng, Gian Luca Marcialis
2026 — conf
Deepfake Detection, Attribution, and Authentication: Insights from the FF4ALL Project.
ITASEC/SERICS
Irene Amerini, Mauro Barni, Sebastiano Battiato, Paolo Bestagini, Giulia Boato, Pietro Bongini, Vittoria Bruni, Roberto Casula, Lorenzo Cirillo, Roberto Caldelli, Giuseppe Daidone, Francesco G. B. De Natale, Rocco De Nicola, Luca Guarnera, Simone Maurizio La Cava, Sara Mandelli, Gian Luca Marcialis, Marco Micheletto, Andrea Montibeller, Viola Negroni, Giulia Orrù, Pericle Perazzo, Giovanni Puglisi, Davide Salvi, Benedetta Tondi, Stefano Tubaro, Massimo Villari, Domenico Vitulano
2026 J jnl
Exploiting multiple representations: 3D face biometrics fusion with application to surveillance.
Array
Simone Maurizio La Cava, Roberto Casula, Sara Concas, Giulia Orrù, Ruben Tolosana, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2026 — conf
LSB-based Fragile Watermarking for Image Integrity Verification Under Morphing Attacks.
ITASEC/SERICS
Davide Ghiani, Sergio Soggiu, Jefferson David Rodriguez Chivata, Simone Maurizio La Cava, Marco Micheletto, Giulia Orrù, Federico Lama, Gian Luca Marcialis
2025 J jnl
A theoretical model of plant species competition: The case of invasive Carpobrotus sp. pl. and native Mediterranean coastal species.
Ecol. Informatics
Simonetta Bagella, Iulia Martina Bulai, Marco Malavasi, Giulia Orrù
2025 — conf
Deceptive Beauty: Evaluating the Impact of Beauty Filters on Deepfake and Morphing Attack Detection.
MetroXRAINE
Sara Concas, Simone Maurizio La Cava, Andrea Panzino, Ester Masala, Giulia Orrù, Gian Luca Marcialis
2025 J jnl
Deceptive Beauty: Evaluating the Impact of Beauty Filters on Deepfake and Morphing Attack Detection.
CoRR
Sara Concas, Simone Maurizio La Cava, Andrea Panzino, Ester Masala, Giulia Orrù, Gian Luca Marcialis
2025 B conf
Deep Data Hiding for ICAO-Compliant Face Images: A Survey.
IJCB
Jefferson David Rodriguez Chivata, Davide Ghiani, Simone Maurizio La Cava, Marco Micheletto, Giulia Orrù, Federico Lama, Gian Luca Marcialis
2025 J jnl
Deep Data Hiding for ICAO-Compliant Face Images: A Survey.
CoRR
Jefferson David Rodriguez Chivata, Davide Ghiani, Simone Maurizio La Cava, Marco Micheletto, Giulia Orrù, Federico Lama, Gian Luca Marcialis
2025 J jnl
Deepfake Media Forensics: Status and Future Challenges.
J. Imaging
Irene Amerini, Mauro Barni, Sebastiano Battiato, Paolo Bestagini, Giulia Boato, Vittoria Bruni, Roberto Caldelli, Francesco G. B. De Natale, Rocco De Nicola, Luca Guarnera, Sara Mandelli, Taiba Majid Wani, Gian Luca Marcialis, Marco Micheletto, Andrea Montibeller, Giulia Orrù, Alessandro Ortis, Pericle Perazzo, Giovanni Puglisi, Nischay Purnekar, Davide Salvi, Stefano Tubaro, Massimo Villari, Domenico Vitulano
2025 J jnl
Exploiting Multiple Representations: 3D Face Biometrics Fusion with Application to Surveillance.
CoRR
Simone Maurizio La Cava, Roberto Casula, Sara Concas, Giulia Orrù, Ruben Tolosana, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2025 B conf
Fragile Watermarking for Image Certification Using Deep Steganographic Embedding.
IJCNN
Davide Ghiani, Jefferson David Rodriguez Chivata, Stefano Lilliu, Simone Maurizio La Cava, Marco Micheletto, Giulia Orrù, Federico Lama, Gian Luca Marcialis
2025 J jnl
Fragile Watermarking for Image Certification Using Deep Steganographic Embedding.
CoRR
Davide Ghiani, Jefferson David Rodriguez Chivata, Stefano Lilliu, Simone Maurizio La Cava, Marco Micheletto, Giulia Orrù, Federico Lama, Gian Luca Marcialis
2025 J jnl
Improving Fingerprint Presentation Attack Detection by an Approach Integrated Into the Personal Verification Stage.
IEEE Trans. Biom. Behav. Identity Sci.
Marco Micheletto, Giulia Orrù, Luca Ghiani, Gian Luca Marcialis
2025 J jnl
Improving fingerprint presentation attack detection by an approach integrated into the personal verification stage.
CoRR
Marco Micheletto, Giulia Orrù, Luca Ghiani, Gian Luca Marcialis
2025 J jnl
Interpretability of fingerprint presentation attack detection systems: a look at the "representativeness" of samples against never-seen-before attacks.
Mach. Vis. Appl.
Simone Carta, Roberto Casula, Giulia Orrù, Marco Micheletto, Gian Luca Marcialis
2025 B conf
LivDet2025: Toward Robust and Generalizable Fingerprint Presentation Attack Detection.
IJCB
Giulia Orrù, Marco Micheletto, Roberto Casula, Simone Zedda, Daniele Fenu, Lambert Igene, Jannis Priesnitz, Christoph Busch, Christian Rathgeb, Stephanie A. C. Schuckers, Gian Luca Marcialis
2025 — conf
The BullyBuster Research Center: a multidisciplinary approach to digital and social violence.
Ital-IA
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
2025 — conf
Unintended Identification in HAR Systems: Evaluating Privacy Risks.
MetroXRAINE
Gianpaolo Perelli, Jefferson David Rodriguez Chivata, Sara Concas, Giulia Avvisati, Massimo Capozza, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis
2024 J jnl
3D Face Reconstruction: The Road to Forensics.
ACM Comput. Surv.
Simone Maurizio La Cava, Giulia Orrù, Martin Drahanský, Gian Luca Marcialis, Fabio Roli
2024 — conf
Analysis of Human Action Recognition Features in Person Identification Systems for Anti-Bullying Applications.
HCAIep
Gianpaolo Perelli, Marco Micheletto, Giulia Orrù, Giulia Avvisati, Massimo Capozza, Gian Luca Marcialis
2024 — conf
Artificial intelligence tools in the ongoing fight against bullying and cyberbullying: a multidisciplinary approach.
Ital-IA
Giulia Orrù, Vincenzo Gattulli, Guido Colaiacovo, Stefano Marrone, Giovanni Puglisi, Lucia Sarcinella, Grazia Terrone, Donatella Curtotti, Donato Impedovo, Gian Luca Marcialis, Carlo Sansone
2024 J jnl
Automating parasite egg detection: insights from the first AI-KFM challenge.
Frontiers Artif. Intell.
Salvatore Capuozzo, Stefano Marrone, Michela Gravina, Giuseppe Cringoli, Laura Rinaldi, Maria Paola Maurelli, Antonio Bosco, Giulia Orrù, Gian Luca Marcialis, Luca Ghiani, Stefano Bini, Alessia Saggese, Mario Vento, Carlo Sansone
2024 — conf
Data generation via diffusion models for crowd anomaly detection.
BMVC Workshops
Giulia Orrù, Riccardo Lecca, Riccardo Puddu, Simone Maurizio La Cava, Marco Micheletto, Gian Luca Marcialis
2024 — conf
Deepfake Media Forensics: State of the Art and Challenges Ahead.
ASONAM (Workshops)
Irene Amerini, Mauro Barni, Sebastiano Battiato, Paolo Bestagini, Giulia Boato, Tania Sari Bonaventura, Vittoria Bruni, Roberto Caldelli, Francesco G. B. De Natale, Rocco De Nicola, Luca Guarnera, Sara Mandelli, Gian Luca Marcialis, Marco Micheletto, Andrea Montibeller, Giulia Orrù, Alessandro Ortis, Pericle Perazzo, Giovanni Puglisi, Davide Salvi, Stefano Tubaro, Claudia Melis Tonti, Massimo Villari, Domenico Vitulano
2024 J jnl
Deepfake Media Forensics: State of the Art and Challenges Ahead.
CoRR
Irene Amerini, Mauro Barni, Sebastiano Battiato, Paolo Bestagini, Giulia Boato, Tania Sari Bonaventura, Vittoria Bruni, Roberto Caldelli, Francesco G. B. De Natale, Rocco De Nicola, Luca Guarnera, Sara Mandelli, Gian Luca Marcialis, Marco Micheletto, Andrea Montibeller, Giulia Orrù, Alessandro Ortis, Pericle Perazzo, Giovanni Puglisi, Davide Salvi, Stefano Tubaro, Claudia Melis Tonti, Massimo Villari, Domenico Vitulano
2024 — conf
Evaluating the Integration of Morph Attack Detection in Automated Face Recognition Systems.
CVPR Workshops
Andrea Panzino, Simone Maurizio La Cava, Giulia Orrù, Gian Luca Marcialis
2024 — conf
Exploring 3D Face Reconstruction and Fusion Methods for Face Verification: A Case-Study in Video Surveillance.
ECCV Workshops (13)
Simone Maurizio La Cava, Sara Concas, Ruben Tolosana, Roberto Casula, Giulia Orrù, Martin Drahanský, Julian Fierrez, Gian Luca Marcialis
2024 J jnl
Exploring 3D Face Reconstruction and Fusion Methods for Face Verification: A Case-Study in Video Surveillance.
CoRR
Simone Maurizio La Cava, Sara Concas, Ruben Tolosana, Roberto Casula, Giulia Orrù, Martin Drahanský, Julian Fiérrez, Gian Luca Marcialis
2024 — conf
Quality-based Artifact Modeling for Facial Deepfake Detection in Videos.
CVPR Workshops
Sara Concas, Simone Maurizio La Cava, Roberto Casula, Giulia Orrù, Giovanni Puglisi, Gian Luca Marcialis
2024 J jnl
Realistic Fingerprint Presentation Attacks Based on an Adversarial Approach.
IEEE Trans. Inf. Forensics Secur.
Roberto Casula, Giulia Orrù, Stefano Marrone, Umberto Gagliardini, Gian Luca Marcialis, Carlo Sansone
2024 J jnl
Recent advances in behavioral and hidden biometrics for personal identification.
Pattern Recognit. Lett.
Giulia Orrù, Ajita Rattani, Imad Rida, Sébastien Marcel
2024 B conf
SDFR: Synthetic Data for Face Recognition Competition.
FG
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
2024 J jnl
SDFR: Synthetic Data for Face Recognition Competition.
CoRR
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
2024 J jnl
Texture and artifact decomposition for improving generalization in deep-learning-based deepfake detection.
Eng. Appl. Artif. Intell.
Jie Gao, Marco Micheletto, Giulia Orrù, Sara Concas, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli
2024 — conf
Vulnerabilities in Machine Learning-Based Voice Disorder Detection Systems.
WIFS
Gianpaolo Perelli, Andrea Panzino, Roberto Casula, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis
2024 J jnl
Vulnerabilities in Machine Learning-Based Voice Disorder Detection Systems.
CoRR
Gianpaolo Perelli, Andrea Panzino, Roberto Casula, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis
2023 J jnl
3D Face Reconstruction for Forensic Recognition - A Survey.
CoRR
Simone Maurizio La Cava, Giulia Orrù, Tomás Goldmann, Martin Drahanský, Gian Luca Marcialis
2023 J jnl
3D Face Reconstruction: the Road to Forensics.
CoRR
Simone Maurizio La Cava, Giulia Orrù, Martin Drahanský, Gian Luca Marcialis, Fabio Roli
2023 — conf
Cybersecurity and AI: The PRALab Research Experience.
Ital-IA
Maura Pintor, Giulia Orrù, Davide Maiorca, Ambra Demontis, Luca Demetrio, Gian Luca Marcialis, Battista Biggio, Fabio Roli
2023 J jnl
Development of Technologies for the Detection of (Cyber)Bullying Actions: The BullyBuster Project.
Inf.
Giulia Orrù, Antonio Galli, Vincenzo Gattulli, Michela Gravina, Marco Micheletto, Stefano Marrone, Wanda Nocerino, Angela Procaccino, Grazia Terrone, Donatella Curtotti, Donato Impedovo, Gian Luca Marcialis, Carlo Sansone
2023 — conf
Fingerprint Presentation Attacks: Tackling the Ongoing Arms Race in Biometric Authentication.
Ital-IA
Roberto Casula, Antonio Galli, Michela Gravina, Stefano Marrone, Domenico Mattiello, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis, Carlo Sansone
2023 — conf
Generalized Deepfake Detection Algorithm Based on Inconsistency Between Inner and Outer Faces.
ICIAP Workshops (1)
Jie Gao, Sara Concas, Giulia Orrù, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli
2023 — conf
Human-Centered Evaluation of Anomalous Events Detection in Crowded Environments.
BIOSIG
Giulia Orrù, Elia Porcedda, Simone Maurizio La Cava, Roberto Casula, Gian Luca Marcialis
2023 — conf
Leveraging Artificial Intelligence to Fight (Cyber)Bullying for Human Well-being: The BullyBuster Project.
Ital-IA
Giulia Orrù, Antonio Galli, Vincenzo Gattulli, Michela Gravina, Stefano Marrone, Marco Micheletto, Angela Procaccino, Wanda Nocerino, Grazia Terrone, Donatella Curtotti, Donato Impedovo, Gian Luca Marcialis, Carlo Sansone
2023 B conf
LivDet2023 - Fingerprint Liveness Detection Competition: Advancing Generalization.
IJCB
Marco Micheletto, Roberto Casula, Giulia Orrù, Simone Carta, Sara Concas, Simone Maurizio La Cava, Julian Fiérrez, Gian Luca Marcialis
2023 J jnl
LivDet2023 - Fingerprint Liveness Detection Competition: Advancing Generalization.
CoRR
Marco Micheletto, Roberto Casula, Giulia Orrù, Simone Carta, Sara Concas, Simone Maurizio La Cava, Julian Fiérrez, Gian Luca Marcialis
2023 — conf
Preliminary Results on a "Real" Iris Recognition System under Challenging Operational Conditions.
ITASEC
Sara Concas, Giulia Orrù, Emiliano De Paoli, Gian Luca Marcialis
2023 J jnl
Towards realistic fingerprint presentation attacks: The ScreenSpoof method.
Pattern Recognit. Lett.
Roberto Casula, Marco Micheletto, Giulia Orrù, Gian Luca Marcialis, Fabio Roli
2022 B conf
3D Face Reconstruction for Forensic Recognition - A Survey.
ICPR
Simone Maurizio La Cava, Giulia Orrù, Tomás Goldmann, Martin Drahanský, Gian Luca Marcialis
2022 J jnl
EEG personal recognition based on 'qualified majority' over signal patches.
IET Biom.
Andrea Panzino, Giulia Orrù, Gian Luca Marcialis, Fabio Roli
2022 — conf
Experimental Results on Multi-modal Deepfake Detection.
ICIAP (2)
Sara Concas, Jie Gao, Carlo Cuccu, Giulia Orrù, Xiaoyi Feng, Gian Luca Marcialis, Giovanni Puglisi, Fabio Roli
2022 J jnl
Review of the Fingerprint Liveness Detection (LivDet) competition series: from 2009 to 2021.
CoRR
Marco Micheletto, Giulia Orrù, Roberto Casula, David Yambay, Gian Luca Marcialis, Stephanie A. C. Schuckers
2022 J jnl
The Face Deepfake Detection Challenge.
J. Imaging
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
2021 J jnl
Fingerprint Recognition With Embedded Presentation Attacks Detection: Are We Ready?
IEEE Trans. Inf. Forensics Secur.
Marco Micheletto, Gian Luca Marcialis, Giulia Orrù, Fabio Roli
2021 J jnl
Fingerprint recognition with embedded presentation attacks detection: are we ready?
CoRR
Marco Micheletto, Gian Luca Marcialis, Giulia Orrù, Fabio Roli
2021 B conf
LivDet 2021 Fingerprint Liveness Detection Competition - Into the unknown.
IJCB
Roberto Casula, Marco Micheletto, Giulia Orrù, Rita Delussu, Sara Concas, Andrea Panzino, Gian Luca Marcialis
2021 J jnl
LivDet 2021 Fingerprint Liveness Detection Competition - Into the unknown.
CoRR
Roberto Casula, Marco Micheletto, Giulia Orrù, Rita Delussu, Sara Concas, Andrea Panzino, Gian Luca Marcialis
2020 J jnl
A novel classification-selection approach for the self updating of template-based face recognition systems.
Pattern Recognit.
Giulia Orrù, Gian Luca Marcialis, Fabio Roli
2020 C conf
Are Adaptive Face Recognition Systems still Necessary? Experiments on the APE Dataset.
IPAS
Giulia Orrù, Marco Micheletto, Julian Fiérrez, Gian Luca Marcialis
2020 J jnl
Are Adaptive Face Recognition Systems still Necessary? Experiments on the APE Dataset.
CoRR
Giulia Orrù, Marco Micheletto, Julian Fiérrez, Gian Luca Marcialis
2020 B conf
Are spoofs from latent fingerprints a real threat for the best state-of-art liveness detectors?
ICPR
Roberto Casula, Giulia Orrù, Daniele Angioni, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli
2020 J jnl
Are spoofs from latent fingerprints a real threat for the best state-of-art liveness detectors?
CoRR
Roberto Casula, Giulia Orrù, Daniele Angioni, Xiaoyi Feng, Gian Luca Marcialis, Fabio Roli
2020 B conf
Detecting Anomalies from Video-Sequences: a Novel Descriptor.
ICPR
Giulia Orrù, Davide Ghiani, Maura Pintor, Gian Luca Marcialis, Fabio Roli
2020 J jnl
Detecting Anomalies from Video-Sequences: a Novel Descriptor.
CoRR
Giulia Orrù, Davide Ghiani, Maura Pintor, Gian Luca Marcialis, Fabio Roli
2020 B conf
Electroencephalography signal processing based on textural features for monitoring the driver's state by a Brain-Computer Interface.
ICPR
Giulia Orrù, Marco Micheletto, Fabio Terranova, Gian Luca Marcialis
2020 J jnl
Electroencephalography signal processing based on textural features for monitoring the driver's state by a Brain-Computer Interface.
CoRR
Giulia Orrù, Marco Micheletto, Fabio Terranova, Gian Luca Marcialis
2020 — conf
Fingerprint Adversarial Presentation Attack in the Physical Domain.
ICPR Workshops (6)
Stefano Marrone, Roberto Casula, Giulia Orrù, Gian Luca Marcialis, Carlo Sansone
2019 J jnl
A novel classification-selection approach for the self updating of template-based face recognition systems.
CoRR
Giulia Orrù, Gian Luca Marcialis, Fabio Roli
2019 — conf
Analysis of "User-Specific Effect" and Impact of Operator Skills on Fingerprint PAD Systems.
ICIAP Workshops
Giulia Orrù, Pierluigi Tuveri, Luca Ghiani, Gian Luca Marcialis
2019 J jnl
Analysis of "User-Specific Effect" and Impact of Operator Skills on Fingerprint PAD Systems.
CoRR
Giulia Orrù, Pierluigi Tuveri, Luca Ghiani, Gian Luca Marcialis
2019 — conf
LivDet in Action - Fingerprint Liveness Detection Competition 2019.
ICB
Giulia Orrù, Roberto Casula, Pierluigi Tuveri, Carlotta Bazzoni, Giovanna Dessalvi, Marco Micheletto, Luca Ghiani, Gian Luca Marcialis
2019 J jnl
LivDet in Action - Fingerprint Liveness Detection Competition 2019.
CoRR
Giulia Orrù, Roberto Casula, Pierluigi Tuveri, Carlotta Bazzoni, Giovanna Dessalvi, Marco Micheletto, Luca Ghiani, Gian Luca Marcialis
2019 — conf
Personal Identity Verification by EEG-Based Network Representation on a Portable Device.
CAIP (2)
Giulia Orrù, Marco Garau, Matteo Fraschini, Javier Acedo, Luca Didaci, David Ibáñez, Aureli Soria-Frisch, Gian Luca Marcialis
2018 — conf
A multiple classifiers-based approach to palmvein identification.
IPTA
Marco Micheletto, Giulia Orrù, Imad Rida, Luca Ghiani, Gian Luca Marcialis
2018 — conf
An experimental investigation on self adaptive facial recognition algorithms using a long time span data set.
IPTA
Giulia Orrù, Gian Luca Marcialis, Fabio Roli
2018 — conf
LivDet 2017 Fingerprint Liveness Detection Competition 2017.
ICB
Valerio Mura, Giulia Orrù, Roberto Casula, Alessandra Sibiriu, Giulia Loi, Pierluigi Tuveri, Luca Ghiani, Gian Luca Marcialis
2018 J jnl
LivDet 2017 Fingerprint Liveness Detection Competition 2017.
CoRR
Valerio Mura, Giulia Orrù, Roberto Casula, Alessandra Sibiriu, Giulia Loi, Pierluigi Tuveri, Luca Ghiani, Gian Luca Marcialis
2016 — conf
The AYO! project for air quality monitoring.
ISSE
Matteo Contini, Giulia Orrù, Antonio Andrea Sini, Mariella Sole, Daniele D. Giusto