3 papers
cs.AI2023
ProtoExplorer: Interpretable Forensic Analysis of Deepfake Videos using Prototype Exploration and Refinement
Merel de Leeuw den Bouter, Javier Lloret Pardo, Zeno Geradts +1
In high-stakes settings, Machine Learning models that can provide predictions that are interpretable for humans are crucial. This is even more true with the advent of complex deep…
cs.CV2023
Forensic Video Steganalysis in Spatial Domain by Noise Residual Convolutional Neural Network
Mart Keizer, Zeno Geradts, Meike Kombrink
This research evaluates a convolutional neural network (CNN) based approach to forensic video steganalysis. A video steganography dataset is created to train a CNN to conduct foren…
cs.CV2022
Verification system based on long-range iris and Graph Siamese Neural Networks
Francesco Zola, Jose Alvaro Fernandez-Carrasco, Jan Lukas Bruse +2
Biometric systems represent valid solutions in tasks like user authentication and verification, since they are able to analyze physical and behavioural features with high precision…