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NBIA

NIAMS

Central XNAT

Image Data Archive

BIRN Data Repository

NIRL Imaging Database

Give A Scan

Optical Society of America (OSA)

Pediatric MRI Data Repository





Sponsor(s)

Cancer Imaging Program, caBIG

NIAMS, caBIG

BIRN

Lab of NeuroImaging UCLA (LONI)

BIRN

BIRN

Lung Cancer Alliance

Optical Society of America

NDAR





Content Type

In Vivo Cancer Imaging

Osteoarthritis

Osteoarthritis

ADNI (Alzheimers),
CRYO (histology),
ICBM (Brain mapping),
AIBL (Autralian Aging)

Alzheimer's Medical Imaging

ELUDE (Elderly Depression),
MIRIAD (Depression)

Patient-contributed Medical scans

Autism Research

Autism





Archive Software

NBIA

NBIA

XNAT

Image Data Archive

custom

XNAT

MIDAS

MIDAS






Active Community

Yes

 

 

 

 

 

 

 

Central curation/review

Yes

 

 

 

 

 

 

 






Explicit data sharing policy (link)

Yes

 

 

 

 

 

Yes  

 






Availability/Uptime

99%? ~99%

 

 

 

 

 

 

 






Submission Technology

CTP

 

 

 

 

 

 

 






Standard of De-Identification

Supplement 142 w/ Keep Description, Retain Device Info options enabled

 

 

 

 

 

 

 






Support for multi-site submissions

Yes

 

 

 

 

 

 

 






Project- or collectionCollection- based groupings?

  Yes

 

 

 

 

 

 

 






Size of Current Volume

~3TB

 

 

 

 

 

None  

 






Federated implementation

Yes

 

 

 

 

 

 

 

Public API

Yes

 

 

 

 

 

 

 






number of DICOM Tags query-able

~90?

 

 

 

 

 

 

 






DICOM transfer protocol

For submission, but not download

 

 

 

 

 

 

 






methods to download DICOM data

Web, FTP, Java Webstart client

 

 

 

 

 

 

 






Affiliation with Journal

  No

 

 

 

 

 

 

 






Support New Collection?

  Yes

 

 

 

 

 

 

 






caBIG

NBIA

  • Open source, federated model for grid based image sharing.
  • Allows for "nodes" to be deployed in other institutions, which can then be connected via the grid so they are query-able from any NBIA server.
  • Includes both public data access without login as well as option to build secure role-based Collections which require special access via logging in
  • Simple search query options include node selection, modality, contrast enhancement, anatomical site, image slice thickness, Collections (pre-defined sets of related images), the date the images were made available, and whether or not they have associated annotations
  • Advanced and Dynamic search options available to search upwards of 70 additional DICOM tag attributes
  • Images can be viewed on the web site via JPG thumbnails or using the Cine functionality
  • Allows for storage of annotation files and meta data, though there are plans to move most of this functionality to AIM data services in the near future
  • Downloads are provided in 3 formats, either via a Java webstart client (no size requirement issues, images are not zipped) or HTTP (zipped, for downloads <3GB in size) or an emailed link to an FTP site (zipped, for downloads >3GB in size)
  • Currently 2 major nodes hosted at NCI, one for CIP/CBIIT and another for NIAMS.
    • CIP/CBIIT
      • Contains ~25 purpose built image collections, ~15 of which are publicly accessible to anyone - more info on the contents of each collection can be found at https://wiki.nci.nih.gov/x/lRWy
      • Collections range in size from as small as a handful of patients up to larger collections such as LIDC-IDRI (1010 patients) or the colonoscopy collections (over 800 patients each)
      • Approximately 2.5 TB of image data as of August 2010
    • NIAMS
      • Contains data on nearly 5,000 osteoarthritis patients as of August 2010
      • Modalities include MRI and CR

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