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Keynote Speakers

Paper Submission

8:45 - 9:00

Welcome

9:00 - 10:00

Keynote Speaker I

Open-set Classification in Multimedia Forensics

Prof Mauro Barni
University of Siena, Italy

Session 1

1. HFMF: Hierarchical Fusion Meets Multi-Stream Models for Deepfake Detection
Anant Mehta, Bryant Mcarthur, Nagarjuna Kolloju, and Zhengzhong Tu
Texas A&M University

2. FX-MAD: Frequency-domain Explainability and Explainability-driven Unsupervised Detection of Face Morphing Attacks
Marco Huber¹, Pedro Neto², Ana F. Sequeira² and Naser Damer^1
1 Fraunhofer IGD
² INESC TEC

3. DiffFake: Exposing Deepfakes using Differential Anomaly Detection
Sotirios Stamnas and Victor Sanchez
University of Warwick

4. Enhancing Ground-to-Aerial Image Matching for Visual Misinformation Detection Using Semantic Segmentation
Emanuele Mule, Matteo Pannacci, Ali Ghasemi Goudarzi, Francesco Pro, Lorenzo Papa, Luca Maiano, and Irene Amerini
Sapienza università di Roma

11:30 - 13:00

Break

13:00 - 14:00

Keynote Speaker II

Face Manipulation Detection: From DeepFakes to Face Morphing Attacks

Prof Vitomir Štruc
University of Ljubljana, Slovenia

Break

14:10 - 15:30

Session 2

1. FoundPAD: Foundation Models Reloaded for Face Presentation Attack Detection
Guray Ozgur¹, Eduarda Caldeira¹, Tahar Chettaoui^1, Fadi Boutros¹, Raghavendra Ramachandra², and Naser Damer^1,3
1 Fraunhofer Institute for Computer Graphics Research IGD
² Norwegian University of Science and Technology
³ TU Darmstadt

2. Enhancing Synthetic Generated-Images Detection through Post-Hoc Calibration
Giovanna Dimitri, Benedetta Tondi, and Mauro Barni
University of Siena

3. GrDT: Towards Robust Deepfake Detection using Geometric Representation Distribution and Texture
Hongyang Xie, Hongyang He, Boyang Fu, and Victor Sanchez
University of Warwick

4. Improving the Perturbation-Based Explanation of Deepfake Detectors Through the Use of Adversarially-Generated Samples
Konstantinos Tsigos, Evlampios Apostolidis, and Vasileios Mezaris
CERTH-ITI

15:30 - 15:40

Break

15:40 - 17:00

Session 3

1. Disharmony: Forensics using Reverse Lighting Harmonization
Philip Shin¹, Jack Sampson¹, Vijaykrishnan Narayanan¹, Andres Marquez², and Mahantesh Halappanavar^2
1 Pennsylvania State University
² Pacific Northwest National Laboratory

2. IDTrust: Deep Identity Document Quality Detection with Bandpass Filtering

Musab AL-GHADI¹, Joris Voerman¹, Mickaël Coustaty¹, Olivier Lessard², Nicolas Sidere^1
1 La Rochelle University
² IMDS SAS

3. Zero-Shot Warning Generation for Misinformative Multimodal Content
Huy Nguyen¹, Giovanni Delvecchio², and Isao Echizen^1
1 National Institute of Informatics
² University of Bologna)

4. Zero-training fraud detection in a large messaging platform?
Stephane Schwarz¹, Paulo Fonseca², and Anderson Rocha^1
1 Unicamp
² Sinch AB