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07/19/2023
A Siamese-based Verification System for Open-set Architecture Attribution of Synthetic Images
Despite the wide variety of methods developed for synthetic image attrib...
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04/11/2023
Open Set Classification of GAN-based Image Manipulations via a ViT-based Hybrid Architecture
Classification of AI-manipulated content is receiving great attention, f...
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01/11/2023
Universal Detection of Backdoor Attacks via Density-based Clustering and Centroids Analysis
In this paper, we propose a Universal Defence based on Clustering and Ce...
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11/24/2022
CycleGANWM: A CycleGAN watermarking method for ownership verification
Due to the proliferation and widespread use of deep neural networks (DNN...
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09/19/2022
An Overview on the Generation and Detection of Synthetic and Manipulated Satellite Images
Due to the reduction of technological costs and the increase of satellit...
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09/07/2022
Supervised GAN Watermarking for Intellectual Property Protection
We propose a watermarking method for protecting the Intellectual Propert...
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09/02/2022
Which country is this picture from? New data and methods for DNN-based country recognition
Predicting the country where a picture has been taken from has many pote...
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08/23/2022
Robust DNN Watermarking via Fixed Embedding Weights with Optimized Distribution
Watermarking has been proposed as a way to protect the Intellectual Prop...
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06/02/2022
A temporal chrominance trigger for clean-label backdoor attack against anti-spoof rebroadcast detection
We propose a stealthy clean-label video backdoor attack against Deep Lea...
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05/14/2022
An Architecture for the detection of GAN-generated Flood Images with Localization Capabilities
In this paper, we address a new image forensics task, namely the detecti...
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11/16/2021
An Overview of Backdoor Attacks Against Deep Neural Networks and Possible Defences
Together with impressive advances touching every aspect of our society, ...
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05/01/2021
A Master Key Backdoor for Universal Impersonation Attack against DNN-based Face Verification
We introduce a new attack against face verification systems based on Dee...
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02/02/2021
Image Splicing Detection, Localization and Attribution via JPEG Primary Quantization Matrix Estimation and Clustering
Detection of inconsistencies of double JPEG artefacts across different i...
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12/28/2020
Spread-Transform Dither Modulation Watermarking of Deep Neural Network
DNN watermarking is receiving an increasing attention as a suitable mean...
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12/01/2020
Boosting CNN-based primary quantization matrix estimation of double JPEG images via a classification-like architecture
The problem of estimation of the primary quantization matrix in double J...
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05/12/2020
Increased-confidence adversarial examples for improved transferability of Counter-Forensic attacks
Transferability of adversarial examples is a key issue to study the secu...
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03/26/2020
On the adversarial robustness of DNNs based on error correcting output codes
Adversarial examples represent a great security threat for deep learning...
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12/29/2019
Copy Move Source-Target Disambiguation through Multi-Branch CNNs
We propose a method to identify the source and target regions of a copy-...
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10/01/2019
Attacking CNN-based anti-spoofing face authentication in the physical domain
In this paper, we study the vulnerability of anti-spoofing methods based...
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06/03/2019
CNN-based Steganalysis and Parametric Adversarial Embedding: a Game-Theoretic Framework
CNN-based steganalysis has recently achieved very good performance in de...
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02/22/2019
Improving the Security of Image Manipulation Detection through One-and-a-half-class Multiple Classification
Protecting image manipulation detectors against perfect knowledge attack...
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02/12/2019
A new Backdoor Attack in CNNs by training set corruption without label poisoning
Backdoor attacks against CNNs represent a new threat against deep learni...
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11/05/2018
On the Transferability of Adversarial Examples Against CNN-Based Image Forensics
Recent studies have shown that Convolutional Neural Networks (CNN) are r...
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05/29/2018
CNN-Based Detection of Generic Constrast Adjustment with JPEG Post-processing
Detection of contrast adjustments in the presence of JPEG postprocessing...
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05/08/2018
An Improved Statistic for the Pooled Triangle Test against PRNU-Copy Attack
We propose a new statistic to improve the pooled version of the triangle...
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02/08/2018
Detection Games Under Fully Active Adversaries
We study a binary hypothesis testing problem in which a defender must de...
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02/02/2018
Secure Detection of Image Manipulation by means of Random Feature Selection
We address the problem of data-driven image manipulation detection in th...
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08/02/2017
Aligned and Non-Aligned Double JPEG Detection Using Convolutional Neural Networks
Due to the wide diffusion of JPEG coding standard, the image forensic co...
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03/27/2017