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Summary

Excerpt

The Lung Image Database Consortium image collection (LIDC-IDRI) consists of diagnostic and lung cancer screening thoracic CT scans with marked-up annotated lesions. It is a web-accessible international resource for development, training, and evaluation of computer-assisted diagnostic (CAD) methods for lung cancer detection and diagnosis.


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Additional information about using this data as well as some collection meta data can be obtained on the Lung Image Database Consortium research page.

Data Access

Collection Statistics

 

Modalities

CT (computed tomography)
DX (digital radiography)
CR (computed radiography)

Number of Patients

1,010

Number of Studies

1,308

Number of Series

1,018 CT
290 CR/DX

Number of Images

244,527

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Note: On 2012-03-21 the XML associated with patient LIDC-IDRI-0101 was updated with a corrected version of the file.  The old version is still available via the wiki if needed for audit purposes.

Lung Image Database Consortium Research and meta data

This collection contains a great deal of supporting documentation that was generated by members of the LIDC. It can be found on the Lung Image Database Consortium research page.