Search Results for author: Teresa Araújo

Found 9 papers, 2 papers with code

Deep Dirichlet uncertainty for unsupervised out-of-distribution detection of eye fundus photographs in glaucoma screening

no code implementations25 Feb 2022 Teresa Araújo, Guilherme Aresta, Hrvoje Bogunovic

The development of automatic tools for early glaucoma diagnosis with color fundus photographs can significantly reduce the impact of this disease.

Out-of-Distribution Detection

Did you miss it? Automatic lung nodule detection combined with gaze information improves radiologists' screening performance

no code implementations9 Oct 2019 Guilherme Aresta, Carlos Ferreira, João Pedrosa, Teresa Araújo, João Rebelo, Eduardo Negrão, Margarida Morgado, Filipe Alves, António Cunha, Isabel Ramos, Aurélio Campilho

Likewise, combining the findings of radiologist with the detection algorithm only for low fixation regions still significantly improves the detection sensitivity without increasing the number of false-positives.

Lung Nodule Detection

Data-Driven Color Augmentation Techniques for Deep Skin Image Analysis

no code implementations10 Mar 2017 Adrian Galdran, Aitor Alvarez-Gila, Maria Ines Meyer, Cristina L. Saratxaga, Teresa Araújo, Estibaliz Garrote, Guilherme Aresta, Pedro Costa, A. M. Mendonça, Aurélio Campilho

Specifically, we apply the \emph{shades of gray} color constancy technique to color-normalize the entire training set of images, while retaining the estimated illuminants.

Color Constancy Color Normalization +5

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