1 code implementation • 22 Nov 2023 • Matías Tailanian, Marina Gardella, Álvaro Pardo, Pablo Musé
We show that diffusion purification methods are well suited for counter-forensics tasks.
1 code implementation • 22 Nov 2022 • Matías Tailanian, Álvaro Pardo, Pablo Musé
In this work we propose a one-class self-supervised method for anomaly segmentation in images that benefits both from a modern machine learning approach and a more classic statistical detection theory.
no code implementations • 3 May 2022 • Matías Tailanian, Pablo Musé, Álvaro Pardo
In this work we propose an a contrario framework to detect anomalies in images applying statistical analysis to feature maps obtained via convolutions.
no code implementations • 5 Oct 2021 • Matias Tailanian, Pablo Musé, Álvaro Pardo
In this work we propose an a contrario framework to detect anomalies in images applying statistical analysis to feature maps obtained via convolutions.