Óscar Déniz

A Vision For The Future

2015 · Zenodo (CERN European Organization for Nuclear Research)

For the past 40 years, computer scientists and engineers have been building technology that<br> has allowed machine vision to be used in high value applications from factory automation to<br> Mars rovers. However, until now the …

Deep autoencoder for false positive reduction in handgun detection

2020 · Neural Computing and Applications

Abstract In an object detection system, the main objective during training is to maintain the detection and false positive rates under acceptable levels when the model is run over the test set. However, this typically …

Leveraging AutoEncoders and chaos theory to improve adversarial example detection

2024 · Neural Computing and Applications

Abstract The phenomenon of adversarial examples is one of the most attractive topics in machine learning research these days. These are particular cases that are able to mislead neural networks, with critical consequences. For this …