vision
nnU-Net v2
Medical image segmentation framework from DKFZ and Helmholtz Imaging, Apache-2.0.
Levelmodel
Classvision
Parametersnot in the notes
Contextnot in the notes
Releasednot in the notes
Opennessopen source
Runs onnot in the notes
Statusnot in the notes
Industry Use Cases
Healthcare
Medical image segmentationR&D Topics
Identity
- Developer
- DKFZ (German Cancer Research Center), Helmholtz Imaging
- Family
- not in the notes
- Released
- – sources
- Weights published
- –
- Record checked
- 10 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.
Architecture and Size
- Architecture
- CNN U-Net family segmentation framework with ResEnc presets
- Total parameters
- – sources
- Active parameters
- –
- Checkpoint parameters
- –
- Context length
- not in the notes
- Input
- image
- Output
- not in the notes
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).
Openness and Access
- Openness
- open source
- Licence
- Apache License 2.0 sources
- Access routes
- open weights download
Where this comes from
The licence file governs over registry tags and aggregator labels.
Deployment
- Runs on
- not in the notes
- Footprint
- not in the notes
- Runtimes
- not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.
Indonesia
- Indonesian support
- not stated
- Regional languages
- not in the notes
- Jakarta hosting
- unknown
- Languages
- not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.
Benchmark Results
The notes record no benchmark result for this model.
Lineage
The notes record no lineage for this model.
Links
DevelopersDKFZ (German Cancer Research Center)national lab, Germany
Helmholtz Imagingnational lab, Germany
DKFZ (German Cancer Research Center)national lab, GermanyHelmholtz Imagingnational lab, GermanyModelnnU-Net v2DKFZ (German Cancer Research Center), vision
nnU-Net v2DKFZ (German Cancer Research Center), visionUse CasesMedical Image SegmentationHealthcare
Who Runs Itnone recordedDeployments of these use cases; none names this model.
Use cases 1
Organisations 2
Sources
- GitHub - MIC-DKFZ/nnUNet github.com https://github.com/MIC-DKFZ/nnUNet
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "nnU-Net v2", https://aurion.semai.id/models/dkfz-nnu-net-v2/, records of October 2026.