Lung Segmentation using a UNet model on 3D CT scans
The data used is the TCIA LIDC-IDRI dataset Standardized representation, link to download : https://wiki.cancerimagingarchive.net/display/DOI/Standardized+representation+of+the+TCIA+LIDC-IDRI+annotations+using+DICOM
And for the lung masks, LUNA16 lung segmentation is used
