Search Results for author: Audrey Duran

Found 4 papers, 0 papers with code

ProstAttention-Net: A deep attention model for prostate cancer segmentation by aggressiveness in MRI scans

no code implementations23 Nov 2022 Audrey Duran, Gaspard Dussert, Olivier Rouvière, Tristan Jaouen, Pierre-Marc Jodoin, Carole Lartizien

In this work, we propose a novel end-to-end multi-class network that jointly segments the prostate gland and cancer lesions with GS group grading.

Deep Attention

Perfusion imaging in deep prostate cancer detection from mp-MRI: can we take advantage of it?

no code implementations6 Jul 2022 Audrey Duran, Gaspard Dussert, Carole Lartizien

To our knowledge, all deep computer-aided detection and diagnosis (CAD) systems for prostate cancer (PCa) detection consider bi-parametric magnetic resonance imaging (bp-MRI) only, including T2w and ADC sequences while excluding the 4D perfusion sequence, which is however part of standard clinical protocols for this diagnostic task.

Learning to segment prostate cancer by aggressiveness from scribbles in bi-parametric MRI

no code implementations1 Jul 2022 Audrey Duran, Gaspard Dussert, Carole Lartizien

Performance is assessed on a private dataset (219 patients) where the full ground truth is available as well as on the ProstateX-2 challenge database, where only biopsy results at different localisations serve as reference.

Segmentation

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