Search Results for author: Mathias Prokop

Found 6 papers, 2 papers with code

Transfer learning from a sparsely annotated dataset of 3D medical images

1 code implementation8 Nov 2023 Gabriel Efrain Humpire-Mamani, Colin Jacobs, Mathias Prokop, Bram van Ginneken, Nikolas Lessmann

A base segmentation model (3D U-Net) was trained on a large and sparsely annotated dataset; its weights were used for transfer learning on four new down-stream segmentation tasks for which a fully annotated dataset was available.

Organ Segmentation Segmentation +1

Kidney abnormality segmentation in thorax-abdomen CT scans

no code implementations6 Sep 2023 Gabriel Efrain Humpire Mamani, Nikolas Lessmann, Ernst Th. Scholten, Mathias Prokop, Colin Jacobs, Bram van Ginneken

Our end-to-end segmentation method was trained on 215 contrast-enhanced thoracic-abdominal CT scans, with half of these scans containing one or more abnormalities.

Segmentation

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