Table · dataset · 2026
UW-Madison-Dept-Radiology/PETARSeg-11K
Listed in Hugging Face Datasets
PETARSeg-11K PETARSeg-11K is a large-scale PET/CT dataset designed for lesion-level, spatially grounded vision-language research.
Description
It was introduced in PETAR: Localized Findings Generation with Mask-Aware Vision-Language Modeling for PET Automated Reporting. PETARSeg-11K was developed to provide explicit correspondence between localized abnormalities in PET/CT imaging and the free-text radiological findings describing those abnormalities.
This lesion-level correspondence supports… See the full description on the dataset page: huggingface.co/datasets/UW-Madison-Dept-Radiology/PETARSeg-11K.
Links
Get the data
- Hugging Face dataset page huggingface.co/datasets/UW-Madison-Dept-Radiology/PETARSeg-11K ↗
Gated (manual) - request access on the dataset page
landing page · request access · from Hugging Face
Documentation and papers
- arXiv:2510.27680 arxiv.org/abs/2510.27680 ↗
publication · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/UW-Madison-Dept-Radiology/PETARSeg-11K ↗
metadata API · from Hugging Face
Topics
- Stated by source
- text
- From keywords
- Computer Science & AI
- Inferred from text
- Computed tomography 50% · Imaging 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | UW-Madison-Dept-Radiology/PETARSeg-11K | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · Hugging Face | connector:huggingface@1.0.0 | /gated |
| concepts[field].local:field:computer-science-ai | mapping · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:text | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].local:modality:ct | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (50%) |
| concepts[modality].local:modality:imaging | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| description | source · Hugging Face | connector:huggingface@1.0.0 | /description |
| license_text | source · Hugging Face | connector:huggingface@1.0.0 | |
| publication_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| title | source · Hugging Face | connector:huggingface@1.0.0 | /id |
| updated_date | source · Hugging Face | connector:huggingface@1.0.0 |