Search Results for author: Kassem Kallas

Found 5 papers, 2 papers with code

Mixer: DNN Watermarking using Image Mixup

no code implementations6 Dec 2022 Kassem Kallas, Teddy Furon

It is crucial to protect the intellectual property rights of DNN models prior to their deployment.

Image Classification

ROSE: A RObust and SEcure DNN Watermarking

no code implementations22 Jun 2022 Kassem Kallas, Teddy Furon

Protecting the Intellectual Property rights of DNN models is of primary importance prior to their deployment.

Image Classification

CNN Detection of GAN-Generated Face Images based on Cross-Band Co-occurrences Analysis

no code implementations25 Jul 2020 Mauro Barni, Kassem Kallas, Ehsan Nowroozi, Benedetta Tondi

Last-generation GAN models allow to generate synthetic images which are visually indistinguishable from natural ones, raising the need to develop tools to distinguish fake and natural images thus contributing to preserve the trustworthiness of digital images.

A new Backdoor Attack in CNNs by training set corruption without label poisoning

1 code implementation12 Feb 2019 Mauro Barni, Kassem Kallas, Benedetta Tondi

In this paper we present a new backdoor attack without label poisoning Since the attack works by corrupting only samples of the target class, it has the additional advantage that it does not need to identify beforehand the class of the samples to be attacked at test time.

Backdoor Attack General Classification

On the Transferability of Adversarial Examples Against CNN-Based Image Forensics

1 code implementation5 Nov 2018 Mauro Barni, Kassem Kallas, Ehsan Nowroozi, Benedetta Tondi

In this paper, we investigate if attack transferability also holds in image forensics applications.

Cryptography and Security

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