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Page History
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- Publicly hosted biomedical imaging archives which are populated with actual data which researchers, teachers, industry, etc may wish to utilize
- Image archive software solutions which one could download and use to host their own DICOM image data sets
Please contact Justin Kirby (kirbyju@mail.nih.gov) or John Freymann (freymanj@mail.nih.gov) with any questions, error reports, updates, additions, etc.
Acknowledgements
We would like to thank the following people for volunteering their time and effort in helping us populate this survey.
- Dan Marcus (WUSTL)
- Brian Hughes (Terpsys)
- Dan Hall (NIH)
- Patrick Reynolds (Kitware)
- Julien Jomier (Kitware)
- Ivo Dinov (UCLA)
- Matthew McAuliffe (NIH)
- David Keator (UCI)
Publicly Hosted Biomedical Imaging Archives
The following table attempts to summarize publicly accessible DICOM based biomedical image archives. This survey originally initiated in August of 2010. Information in the tables are being updated periodically. Please notify kirbyju@mail.nih.gov or freymanj@mail.nih.gov to report errors, additions, etc.
| Insight Journal (MIDAS) | Pediatric MRI Data Repository | FITBIR | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Supporting Institution(s) | Cancer Imaging Program | Cancer Imaging Program, caBIG | NIAMS, caBIG | WUSTL, BIRN | Lab of NeuroImaging UCLA (LONI) | FBIRN Institutions | Lung Cancer Alliance, Kitware | Optical Society of America, Kitware | Kitware, Insight Software Consortium | NIH, NIMH, NINDS, NICHD, NIEHS | NIH, NIMH, NICHD, NIDA, NINDS | NINDS, DoD |
Content Type | In Vivo Cancer Imaging, phantom imaging and related metada (see full Collection list) | In Vivo Cancer Imaging (see full collection list) | Osteoarthritis | Biomedical images, meta data, other phenotypic data (behavioral, clinical, etc) | ADNI (Alzheimers), | FMRI/MRI images, behavioral data, and clinical data | Patient-contributed Lung Cancer Medical scans | Optical, digital holography, 2D/3D modalities, etc | Biomedical images, meta data, and journal articles | Autism - standard phenotypic data, imaging and genomic/pedigree data related to human subjects | Normal brain development
| TBI related data: imaging, phenotypic and some genomics; human but expanding to preclinical models |
Archive Software | NBIA, AIM Data Service (XML image metadata), and a Clinical Data relational database | Image Data Archive | Human Imaging Database (HID) | custom | Same as NDAR (custom) | Biomedical Research Informatics Computing System (BRICS) NIH developed – custom | ||||||
Login account required | Yes. Accounts are free and available to anyone. Click here to register. | For advanced site features or limited access data sets, but is not required for accessing public data. Click here to register. | Yes. Click here to register. | For accessing limited access data sets, but not for public data | Yes, via web https://ida.loni.ucla.edu/login.jsp. | No (email requested) | No | For accessing limited access data sets, but not for public data | Only for submitting data. | Yes | Yes | Yes |
Explicit data sharing policy | Yes, with options for uploading fully open or limited access data sets | Yes, with options for uploading fully open or limited access data sets | Yes, found here | No, data is made public or restricted as specified by the user who uploads it. | Yes, found here | All data is made publicly accessible. | All data is made publicly accessible. | Yes, found here. | All data is made publicly accessible (varying licenses) | Yes, found here | Similar to NDAR but there is no explicit policy | Yes, https://fitbir.nih.gov/jsp/about/policy.jsp |
Number of Registered Users (or NA) | 2,607 | 2,712 | 46 | ~1,000 | >1,000 | N/A | N/A |
| 2,657 | 60 for data access | ~30 | 15 – just starting |
Accepting new data | Yes, proposals are accepted via email and reviewed monthly by the TCIA Advisory Committee. Acceptance criteria is summarized here: Requesting Permission to Upload your Data. | Yes, with approval from NCI CBIIT | More data is being added as part of the official initiative, but external proposals are not being accepted. | Yes, users can register accounts and upload data | Yes, see section 9 in the Appendix of the LONI Policies & Procedures | Yes, through Lung Cancer Alliance. Learn more here. | Yes, new data may be added as part of future Optical Society of America publications are released. | Yes, users can register accounts and upload data. | Yes, learn more here | No | Yes, FITBIR has established a two-tiered submission strategy to ensure high quality and to provide maximum benefit to investigators. See the Data Submission Procedures for more information. | |
Central curation/review | Yes, a multiple tiered de-identification and QC process is utilized involving both human review and systematic analysis. The process is summarized in detail on the TCIA De-Identification Knowledge Base and What to Expect as an Image Provider. | Yes, performed by CBIIT staff | Yes, performed by NIAMS staff. | No | Collaborators strip all personal info from data prior to submission to LONI. Then LONI auto filters again, to ensure that there are no PHI in the files (especially if the data is binary) and stores the data in quarantine, until it’s approved for posting to the web interface. | Yes, project-specific | Yes, performed by Lung Cancer Alliance | Yes, performed by the Optical Society of America | Yes, some QC performed by Kitware staff and peer reviews. Most data is de-identified by the submitter prior to upload. | Sites do their own de-identification any way they prefer, so long as it meets their IRB's approval. Pre-validation is performed to ensure all data conforms/harmonizes to the autism data dictionary. QA is also performed by NDAR staff to check for identifiable information. | Archived project, no longer receiving new data. | Yes, pre-validation is performed to ensure all data conforms to the NINDS CDEs. QA is also performed by staff to check for personal identifiable information. |
Availability/Uptime | ~99%, hosted on a redundant production system at WUSTL | ~99%, hosted on a redundant production system at NCI CBIIT | ~99%, hosted on a redundant production system at NCI CBIIT | ~99% | Continuous (no exact % specified) | Continuous (no exact % specified) | ~99.9%, hosted on a production server at Kitware | ~99.9%, hosted on a production server at OSA | ~99%, hosted on a production server at Kitware | ~99%, imaging data hosted on Amazon and metadata hosted by NIH. | ~99%, hosted by NIH. | ~99%, hosted by NIH. |
Project- or Collection- based groupings? | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes |
Size of Current Volume | TCIA: 1.8 TB | ~2TB | ~7.5TB | 1 TB | 0.7 PB | ~2TB | 33GB | ~50GB | ~60GB | ~2TB | ~2TB | 0.5TB |
Number of patients/subjects with imaging | TCIA: 3,685 | 4,920 | 4,796 | 3,494 | > 120,000 | ~300 | 37 | N/A | > 200, plus some non-patient data | 2500 NDAR
| 550 (migrated into NDAR) | 200 |
Number of DICOM Tags query-able | ~90 via NBIA | ~90 | ~90 | ~50 | 50 | 0 | 22 (imaging parameters in query interface) | N/A | 22 (imaging parameters in query interface) | 9, with full listing from data dictionary. (4 NDAR, 5 Pediatric MRI) | 9, with full listing from data dictionary. (4 NDAR, 5 Pediatric MRI) | 10 |
| Metadata Availability | Wide variety of clinical, genetic, and image segmentation/annotation available is available for various data sets. Full summary can be viewed here in the "Supporting Data Available" column. | Some limited metadata available for specific collections. | None | Various clinical and other metadata | Biospecimen, clinical, pathological, neuropsychiatric, and demographic. | Yes, extensive | Some unstructured clinical data such as patient age, cancer stage, recurrence, and treatment information. | Associated articles, figures, publication-specific metadata, etc | Unstructured clinical data as well as publication-specific metadata | NDAR contains all human subjects data related to autism research funded by the NIH and others. Outside of the NDAR data dictionary, Metadata supporting project definition and research results are provided (see data from papers).
| Yes, all metadata is collected using NINDS CDEs | |
Data submission/download methods | Submission via DICOM or HTTPS protocols using CTP. Download via Java Webstart client. A REST API is in development with an expected public release in the summer of 2013. | Submission via DICOM or HTTPS protocols using CTP. Download via Web (zip), FTP, Java Webstart client | Submission via DICOM or HTTPS protocols using CTP. Download via Web (zip), FTP, Java Webstart client | Submission via Web UI or DICOM protocol. Download via Web (zip) or Java applet. | Secure web upload | Downloads via Web UI, Submissions via https://www.birncommunity.org/about/contact/ | Submission via Web UI, | Submission via Web UI, | Submission via Web UI, DICOM push, MIDASDesktop.
| A custom Java Webstart application allows SFTP transfers. MIPAV is offered as an optional method for de-identification. Submission is harmonized to the autism data standard using custom data validation software. Download methods include multithreaded download or push to cloud computational pipeline. | Not applicable. | They can use MIPAV for submitting images. Submissions must conform to FITBIR Data Dictionary (NINDS CDEs). A custom Java Webstart application allows SFTP transfers. |
Helpdesk Support | Yes, the TCIA Helpdesk supports both end users and submitters. They provide phone and email support during regular business hours Mon-Fri. | Via XNAT discussion group | Technical issues can be sent to midas@public.kitware.com or click here for Administrative support and other questions. | Contact infobase@osa.org. | Contact midas@public.kitware.com | Yes, available at ndarhelp@mail.nih.gov. | Yes, pedsmri@mail.nih.gov. | Yes, FITBIR-help@mail.nih.gov | ||||
Affiliation with Journal | No | No | No | No | No | No | Yes, Optics Info Base | Yes, Insight Journal | No | No | No | |
Intended Audience(s) | Cancer researchers, engineers and developers, professors | Cancer researchers and anyone interested in testing the functionality of the NBIA software. | Osteoarthritis researchers | All imaging research | Neuroimaging and genetics research | Neuroimaging research | Lung cancer researchers | Optical Society of America subscribers | All imaging research | Autism researchers (clinical/phenotype/genomic), both those receiving autism related NIH grants and other investigators sponsored by an NIH recognized institution with a current federal-wide assurance. | Neuroscientists interested in normative brain study of child development. | TBI researchers |
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