{"collection_id":"pancreatic_ct_cbct_seg","collection_name":"Pancreatic-CT-CBCT-SEG","cancer_types":"Pancreatic Cancer","tumor_locations":"Pancreas","species":"Human","subjects":40,"supporting_data":"Image Analyses","description":"The objective of this dataset is to provide a means of evaluating the performance of CT-to-CBCT\ndeformable registration and auto-segmentation algorithms for delineating OARs from 40 patients who\nreceived ablative radiation therapy for locally advanced pancreatic cancer.The images (one treatment\nplanning CT and two CBCT scans for each of 40 patients) were acquired during a deep inspiration\nbreath-hold verified with an external respiratory monitor.\nPlease see the Pancreatic-CT-CBCT-SEG (https://doi.org/10.7937/tcia.eshq-4d90) wiki page to learn\nmore about the images and to obtain any supporting metadata for this collection.","patients":40,"studies":40,"series":370,"instances":24246,"size_TB":0.014,"modalities":["CT","RTDOSE","RTSTRUCT"],"licenses":[{"license_short_name":"CC BY 4.0","series":370,"size_TB":0.014}]}