Francesco Guarnera

44 papers A* 2B 3Journal 21Unranked 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Reinforcing the Weakest Links: Modernizing SIENA with Targeted Deep Learning Integration.
CoRR
Riccardo Raciti, Lemuel Puglisi, Francesco Guarnera, Daniele Ravì, Sebastiano Battiato
2026 J jnl
SynthForensics: A Multi-Generator Benchmark for Detecting Synthetic Video Deepfakes.
CoRR
Roberto Leotta, Salvatore Alfio Sambataro, Claudio Vittorio Ragaglia, Mirko Casu, Yuri Petralia, Francesco Guarnera, Luca Guarnera, Sebastiano Battiato
2026 J jnl
Temporally-aware diffusion model for brain progression modelling with bidirectional temporal regularisation.
Comput. Medical Imaging Graph.
Mattia Litrico, Francesco Guarnera, Mario Valerio Giuffrida, Daniele Ravì, Sebastiano Battiato
2025 A* conf
(DFF '25) 1st Deepfake Forensics Workshop: Detection, Attribution, Recognition, and Adversarial Challenges in the Era of AI-Generated Media.
ACM Multimedia
Sebastiano Battiato, Mirko Casu, Francesco Guarnera, Luca Guarnera, Giovanni Puglisi, Orazio Pontorno, Claudio Vittorio Ragaglia, Zahid Akhtar
2025 — conf
A Comparative Evaluation of Diffusion Based Networks for Multiple Sclerosis Lesion Segmentation.
ICIAP (Workshops 1)
Alessia Rondinella, Francesco Guarnera, Alessandro Ortis, Elena Crispino, Giulia Russo, Francesco Pappalardo, Sebastiano Battiato
2025 J jnl
A Novel Adversarial Gray-Box Attack on DCT-Based Face Deepfake Detectors.
IEEE Access
Francesco Guarnera, Luca Guarnera, Alessandro Ortis, Sebastiano Battiato, Giovanni Puglisi
2025 J jnl
A Novel Metric for Detecting Memorization in Generative Models for Brain MRI Synthesis.
CoRR
Antonio Scardace, Lemuel Puglisi, Francesco Guarnera, Sebastiano Battiato, Daniele Ravì
2025 A* conf
Adversarial Attacks on Deepfake Detectors: A Challenge in the Era of AI-Generated Media (AADD-2025).
ACM Multimedia
Sebastiano Battiato, Mirko Casu, Francesco Guarnera, Luca Guarnera, Giovanni Puglisi, Orazio Pontorno, Claudio Vittorio Ragaglia, Zahid Akhtar
2025 — conf
Benchmarking GANs, Diffusion Models, and Flow Matching for T1w-to-T2w MRI Translation.
ICIAP (Workshops 1)
Andrea Moschetto, Lemuel Puglisi, Alec Sargood, Pierluigi Dell'Acqua, Francesco Guarnera, Sebastiano Battiato, Daniele Ravì
2025 J jnl
Benchmarking GANs, Diffusion Models, and Flow Matching for T1w-to-T2w MRI Translation.
CoRR
Andrea Moschetto, Lemuel Puglisi, Alec Sargood, Pierluigi Dell'Acqua, Francesco Guarnera, Sebastiano Battiato, Daniele Ravì
2025 — conf
DeepSeg-MS: A 3D Network Based on Hierarchical Multi-Scale Learning for MRI Multiple Sclerosis Lesion Segmentation.
ICCVW
Alessia Rondinella, Francesco Guarnera, Francesco Rundo, Sebastiano Battiato
2025 — ed.
Proceedings of the 1st on Deepfake Forensics Workshop: Detection, Attribution, Recognition, and Adversarial Challenges in the Era of AI-Generated Media, DFF 2025, Dublin, Ireland, October 27-28, 2025
DFF@MM
Luca Guarnera, Francesco Guarnera, Sebastiano Battiato, Giovanni Puglisi, Zahid Akhtar
2025 J jnl
Smoking Detection and Cessation: An Updated Scoping Review of Digital and Mobile Health Technologies.
IEEE J. Biomed. Health Informatics
Mirko Casu, Francesco Guarnera, Giusy Rita Maria La Rosa, Sebastiano Battiato, Pasquale Caponnetto, Riccardo Polosa, Rosalia Emma
2025 J jnl
Temporally-Aware Diffusion Model for Brain Progression Modelling with Bidirectional Temporal Regularisation.
CoRR
Mattia Litrico, Francesco Guarnera, Mario Valerio Giuffrida, Daniele Ravì, Sebastiano Battiato
2025 — conf
What if Retrieval Could Work Before Decoding? The case of JPEG AI Latents for Deepfake Source Attribution.
DFF@MM
Claudio Vittorio Ragaglia, Lorenzo Catania, Francesco Guarnera, Dario Allegra, Sebastiano Battiato
2024 — conf
Advantages of brain parcellation in Multiple Sclerosis Lesion Segmentation.
BIBM
Dario Samuele Pishvai, Alessia Rondinella, Francesco Guarnera, Sebastiano Battiato
2024 — conf
Efficient Atrophy Mapping: A Single-Step U-Net Approach for Rapid Brain Change Estimation.
MetroXRAINE
Riccardo Raciti, Alessia Rondinella, Lemuel Puglisi, Francesco Guarnera, Daniele Ravì, Sebastiano Battiato
2024 — conf
Evasion Attack on Deepfake Detection via DCT Trace Manipulation.
ICPR (Workshops and Challenges, 6)
Luca Guarnera, Francesco Guarnera, Alessandro Ortis, Sebastiano Battiato, Giovanni Puglisi
2024 J jnl
Exploiting AC Histogram Statistics for Misalignment Estimation in Double JPEG Compressed Images.
IEEE Access
Sebastiano Battiato, Francesco Guarnera, Giovanni Puglisi
2024 — conf
ICPR 2024 Competition on Multiple Sclerosis Lesion Segmentation - Methods and Results.
ICPR (34)
Alessia Rondinella, Francesco Guarnera, Elena Crispino, Giulia Russo, Clara Di Lorenzo, Davide Maimone, Francesco Pappalardo, Sebastiano Battiato
2024 J jnl
ICPR 2024 Competition on Multiple Sclerosis Lesion Segmentation - Methods and Results.
CoRR
Alessia Rondinella, Francesco Guarnera, Elena Crispino, Giulia Russo, Clara Di Lorenzo, Davide Maimone, Francesco Pappalardo, Sebastiano Battiato
2024 — conf
On the Exploitation of DCT Statistics for Cropping Detectors.
IMPROVE
Claudio Vittorio Ragaglia, Francesco Guarnera, Sebastiano Battiato
2024 J jnl
On the exploitation of DCT statistics for cropping detectors.
CoRR
Claudio Vittorio Ragaglia, Francesco Guarnera, Sebastiano Battiato
2024 — conf
SynthBA: Reliable Brain Age Estimation Across Multiple MRI Sequences and Resolutions.
MetroXRAINE
Lemuel Puglisi, Alessia Rondinella, Linda De Meo, Francesco Guarnera, Sebastiano Battiato, Daniele Ravì
2024 J jnl
SynthBA: Reliable Brain Age Estimation Across Multiple MRI Sequences and Resolutions.
CoRR
Lemuel Puglisi, Alessia Rondinella, Linda De Meo, Francesco Guarnera, Sebastiano Battiato, Daniele Ravì
2024 — conf
TADM: Temporally-Aware Diffusion Model for Neurodegenerative Progression on Brain MRI.
MICCAI (2)
Mattia Litrico, Francesco Guarnera, Mario Valerio Giuffrida, Daniele Ravì, Sebastiano Battiato
2024 J jnl
TADM: Temporally-Aware Diffusion Model for Neurodegenerative Progression on Brain MRI.
CoRR
Mattia Litrico, Francesco Guarnera, Valerio Giuffirda, Daniele Ravì, Sebastiano Battiato
2023 — conf
Attention-Based Convolutional Neural Network for CT Scan COVID-19 Detection.
ICASSP Workshops
Alessia Rondinella, Francesco Guarnera, Oliver Giudice, Alessandro Ortis, Francesco Rundo, Sebastiano Battiato
2023 J jnl
Boosting multiple sclerosis lesion segmentation through attention mechanism.
Comput. Biol. Medicine
Alessia Rondinella, Elena Crispino, Francesco Guarnera, Oliver Giudice, Alessandro Ortis, Giulia Russo, Clara Di Lorenzo, Davide Maimone, Francesco Pappalardo, Sebastiano Battiato
2023 — conf
Early Detection of Hip Periprosthetic Joint Infections Through CNN on Computed Tomography Images.
ICIAP (2)
Francesco Guarnera, Alessia Rondinella, Oliver Giudice, Alessandro Ortis, Sebastiano Battiato, Francesco Rundo, Giorgio Fallica, Francesco Traina, Sabrina Conoci
2023 — conf
Enhancing Multiple Sclerosis Lesion Segmentation in Multimodal MRI Scans with Diffusion Models.
BIBM
Alessia Rondinella, Francesco Guarnera, Oliver Giudice, Alessandro Ortis, Giulia Russo, Elena Crispino, Francesco Pappalardo, Sebastiano Battiato
2022 J jnl
CNN-based first quantization estimation of double compressed JPEG images.
J. Vis. Commun. Image Represent.
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
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
A Robust Document Identification Framework through f-BP Fingerprint.
J. Imaging
Francesco Guarnera, Oliver Giudice, Dario Allegra, Filippo Stanco, Sebastiano Battiato, Salvatore Livatino, Vito Matranga, Angelo Salici
2021 J jnl
Estimating Previous Quantization Factors on Multiple JPEG Compressed Images.
EURASIP J. Inf. Secur.
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
2021 J jnl
First Quantization Estimation by a Robust Data Exploitation Strategy of DCT Coefficients.
IEEE Access
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
2020 J jnl
Animated GIF optimization by adaptive color local table management.
CoRR
Oliver Giudice, Dario Allegra, Francesco Guarnera, Filippo Stanco, Sebastiano Battiato
2020 B conf
Animated Gif Optimization By Adaptive Color Local Table Management.
ICIP
Oliver Giudice, Dario Allegra, Francesco Guarnera, Filippo Stanco, Sebastiano Battiato
2020 B conf
Computational Data Analysis for First Quantization Estimation on JPEG Double Compressed Images.
ICPR
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
2020 — conf
In-Depth DCT Coefficient Distribution Analysis for First Quantization Estimation.
ICPR Workshops (6)
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
2020 J jnl
In-Depth DCT Coefficient Distribution Analysis for First Quantization Estimation.
CoRR
Sebastiano Battiato, Oliver Giudice, Francesco Guarnera, Giovanni Puglisi
2020 — conf
Pollen Grain Classification Challenge 2020 - Challenge Report.
ICPR Workshops (8)
Sebastiano Battiato, Francesco Guarnera, Alessandro Ortis, Francesca Trenta, Lorenzo Ascari, Consolata Siniscalco, Tommaso De Gregorio, Eloy Suárez
2019 — conf
1-D DCT Domain Analysis for JPEG Double Compression Detection.
ICIAP (2)
Oliver Giudice, Francesco Guarnera, Antonino Barbaro Paratore, Sebastiano Battiato
2019 B conf
A New Study On Wood Fibers Textures: Documents Authentication Through LBP Fingerprint.
ICIP
Francesco Guarnera, Dario Allegra, Oliver Giudice, Filippo Stanco, Sebastiano Battiato