Official start of the HECKTOR challenge

We are happy to announce the official start of the HECKTOR challenge (at MICCAI 2020) with the release of the training data. It comprises 201 cases of Head and Neck tumors with manual annotations on PET-CT images for segmentation of primary Gross Tumor Volumes.

The data can be downloaded from the aicrowd page.

A code for preprocessing the data, a baseline CNN and an example evaluation can be found on our github repository.