Medical Imaging · LQS Verified v3.1

Clinical training data with FDA-submittable provenance.

DICOM, NIfTI, and preprocessed medical imagery for radiology AI, pathology, and clinical decision support. Every dataset ships with a cryptographically-signed LQS cert built to survive FDA 21 CFR Part 11 review, with HHS §1557 subgroup-equity evidence baked in. HIPAA BAA available for enterprise.

Formats
2+
DICOM · NIfTI · preprocessed PNG/JPEG + annotations
Modalities
6+
MRI · CT · X-ray · ultrasound · pathology · fundus
Contam screen
3
MedQA · PubMedQA · MIMIC-IV
Compliance
HIPAA
BAA available · 21 CFR 11 · §1557
Clinical compliance fields mapped into every cert
HIPAA
BAA ready
21 CFR 11
FDA · e-records
§1557
non-discrimination
IRB
attestation
Ed25519
signed cert
Featured datasets

Clinical imagery with verifiable provenance.

Live marketplace listings filtered to medical imaging. Every card shows signed LQS score, HIPAA + IRB attestation, and contamination screen against MedQA / PubMedQA / MIMIC-IV splits.

Modalities covered

Every stage of the clinical AI pipeline.

From screening to diagnosis to treatment planning — across the modalities radiology AI and clinical decision support models are built on.

MRI & brain imaging
T1/T2-weighted MRI volumes with tumor segmentation, white-matter lesion masks, and cortical parcellation labels.
formats · NIfTI · DICOM
CT scans
Chest, abdominal, and full-body CT datasets with organ segmentation, nodule detection, and pneumonia classification labels.
tasks · segmentation · detection
Pathology slides
Whole-slide images and tissue patches for cancer grading, cell detection, and histopathology classification.
formats · SVS · TIFF · NDPI
X-ray & radiology
Chest X-ray datasets with disease classification (pneumonia, COVID-19, fractures) and bounding-box annotations.
sources · ChestX-ray14 · CheXpert
Fundus & ophthalmic
Retinal fundus photographs with diabetic retinopathy grading, optic-disc segmentation, and vessel annotations.
grading · ICDR 5-class
Ultrasound
Cardiac, obstetric, and abdominal ultrasound imagery with anatomical-structure segmentation and measurement annotations.
probes · linear · curved · phased
DICOM · .dcm NIfTI · .nii / .nii.gz Pathology · SVS · TIFF · NDPI Preprocessed · PNG + JSON
What LabelSets adds

Cert fields your FDA reviewer will ask about.

Clinical AI is the most regulated AI category. Every medical cert from LabelSets carries the provenance, de-identification, and subgroup-equity evidence your QA/RA team needs for FDA, HHS, and EU AI Act filings.

21 CFR 11 e-record integrity
Ed25519-signed audit chain on every dataset — matches FDA 21 CFR Part 11 electronic-record and electronic-signature requirements for clinical AI submissions.
audit · signed + timestamped
§1557 subgroup equity
Per-subgroup accuracy breakdowns baked into the cert for HHS §1557 non-discrimination evidence. Protected-class balance and per-group CI.
field · subgroup_equity
HIPAA + PHI de-identification
Automated GPS-metadata removal + PHI scanning on every upload. HIPAA BAA available for enterprise. Optional private-mode scorer runs inside your VPC.
enterprise · BAA + VPC
Clinical benchmark contamination
Every medical dataset hashed against MedQA, PubMedQA, MIMIC-IV splits. Overlap flagged at the cert level so your eval numbers hold up.
screens · MedQA · PubMedQA · MIMIC-IV
IRB + consent attestation
Institutions attest to IRB approval and consent basis on upload. Attestation chain signed into the cert so buyers can verify before licensing.
field · irb_approval · consent_basis
Ed25519-signed provenance
Every cert carries a public-key signature + fingerprint. Buyers verify at /verify. Revocation registry handles post-facto PII or consent flags.
fingerprint · aa4c070af907e2ea
FAQ

Questions QA/RA teams actually ask.

Sellers self-declare HIPAA compliance, and LabelSets runs automated GPS metadata removal and PHI scanning on every upload. Datasets with HIPAA declarations display a badge. A Business Associate Agreement (BAA) is available for enterprise customers. Buyers should verify compliance documentation for their specific regulatory context.
DICOM (.dcm) and NIfTI (.nii, .nii.gz) are natively supported with format validation. Sellers can also upload preprocessed PNG/JPEG slices with annotation JSON files for lighter-weight datasets. Pathology whole-slide formats (SVS, TIFF, NDPI) are supported for histopathology datasets.
Yes. Any organization or individual with proper data rights can list datasets. LabelSets supports IRB approval and GDPR compliance attestations baked into the cert, so institutions can demonstrate proper consent and data governance to buyers.
All uploads are scanned for GPS metadata in EXIF (stripped on ingest), and automated PHI detection flags datasets containing identifiable text. Sellers are contractually required to de-identify all patient data before uploading. Post-facto PHI flags trigger cert revocation.
The LQS cert is designed to drop into the dataset-quality sections of 510(k) and De Novo submissions — the Ed25519-signed audit chain maps to 21 CFR Part 11 requirements, and subgroup_equity addresses HHS §1557 non-discrimination evidence. Buyers should confirm suitability with their regulatory affairs team.

Browse all medical imaging datasets.

Live marketplace filtered by LQS score, HIPAA declaration, modality, and license. Or talk to enterprise about BAA + private-mode scorer for on-prem deployments.

Browse datasets → Talk to enterprise
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