Uncertainty-driven refinement of tumor-core segmentation using 3D-to-2D networks with label uncertainty

no code implementations • 11 Dec 2020 • Richard McKinley, Micheal Rebsamen, Katrin Daetwyler, Raphael Meier, Piotr Radojewski, Roland Wiest

The BraTS dataset contains a mixture of high-grade and low-grade gliomas, which have a rather different appearance: previous studies have shown that performance can be improved by separated training on low-grade gliomas (LGGs) and high-grade gliomas (HGGs), but in practice this information is not available at test time to decide which model to use.

Brain Tumor Segmentation Segmentation +2