Search Results for author: Alessandro Ortis

Found 7 papers, 2 papers with code

MITS-GAN: Safeguarding Medical Imaging from Tampering with Generative Adversarial Networks

1 code implementation17 Jan 2024 Giovanni Pasqualino, Luca Guarnera, Alessandro Ortis, Sebastiano Battiato

The progress in generative models, particularly Generative Adversarial Networks (GANs), opened new possibilities for image generation but raised concerns about potential malicious uses, especially in sensitive areas like medical imaging.

Image Generation

UniCT DMI Solution for 3rd COV19D Competition on COVID-19 Detection through attention-based CNN for CT Scan

no code implementations15 Mar 2023 Alessia Rondinella, Francesco Guarnera, Oliver Giudice, Alessandro Ortis, Francesco Rundo, Sebastiano Battiato

This paper presents our solution for the first challenge of the 3rd Covid-19 competition, which is part of the "AI-enabled Medical Image Analysis Workshop" organized by IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP) 2023.

Management

Survey on Visual Sentiment Analysis

no code implementations24 Apr 2020 Alessandro Ortis, Giovanni Maria Farinella, Sebastiano Battiato

The paper also includes a description of new challenges, the evaluation from the viewpoint of progress toward more sophisticated systems and related practical applications, as well as a summary of the insights resulting from this study.

Sentiment Analysis

Cannot find the paper you are looking for? You can Submit a new open access paper.