Authors
Jayashree Kalpathy-Cramer, Sandy Napel, Dmitry Goldgof, Binsheng Zhao
Citation
Description
This dataset (also known as the “moist run” among QIN sites) contains CT images (41 total scans) of non-small cell lung cancer from: the Reference Image Database to Evaluate Therapy Response (RIDER), the Lung Image Database Consortium (LIDC), patients from Stanford University Medical Center and the Moffitt Cancer Center, and the Columbia University/FDA Phantom. In addition, 3 academic institutions (Columbia, Stanford, Moffitt-USF) each ran their own segmentation algorithm on a total of 52 tumor volumes. Segmentations were performed 3 different times with different initial conditions, resulting in 9 segmentations formatted as DICOM Segmentation Objects (DSOs) for each tumor volume, for a total of 468 segmentations. This collection may be useful for designing and comparing competing segmentation algorithms, for establishing acceptable ranges of variability in volume and segmentation borders, and for developing algorithms for creating cancer biomarkers from features computed from the segmented tumors and their environments.
Dataset Download
- Image Data — Save/open this file to initiate our Java Web Start download manager to begin your download
- Nodule Location Documentation (spreadsheets)
NOTE: On 9/11/2015 this DOI was updated to resolve problems with 9 of the segmentations being incorrect. The Series Instance UIDs in the original data set which have since been deleted from TCIA are:
1.2.276.0.7230010.3.1.3.0.34323.1424694723.968333
1.2.276.0.7230010.3.1.3.0.34343.1424694769.748096
1.2.276.0.7230010.3.1.3.0.32279.1424660367.640148
1.2.276.0.7230010.3.1.3.0.3373.1415292738.832393
1.2.276.0.7230010.3.1.3.0.32259.1424660332.352116
1.2.276.0.7230010.3.1.3.0.32238.1424660298.604243
1.2.276.0.7230010.3.1.3.0.3306.1415292638.342990
1.2.276.0.7230010.3.1.3.0.3345.1415292685.22320
1.2.276.0.7230010.3.1.3.0.34303.1424694693.127541
These have been replaced with the following new segmentation series:
1.2.276.0.7230010.3.1.3.0.21757.1437749726.319319
1.2.276.0.7230010.3.1.3.0.21734.1437749686.271681
1.2.276.0.7230010.3.1.3.0.21713.1437749624.694944
1.2.276.0.7230010.3.1.3.0.95052.1441388220.839236
1.2.276.0.7230010.3.1.3.0.95027.1441388189.267094
1.2.276.0.7230010.3.1.3.0.95003.1441388142.544126
1.2.276.0.7230010.3.1.3.0.3233.1437599346.502866
1.2.276.0.7230010.3.1.3.0.3210.1437599318.624213
1.2.276.0.7230010.3.1.3.0.3180.1437599282.481700
Source Shared List
- QIN Lung CT Challenge
- QIN Lung CT Challenge Segmentations
- QIN Lung CT Segmentation Challenge Images and Results