Imaging · dataset · 2026
OAI
Listed in Hugging Face Datasets
Description
Dataset Card for OAI Knee MRI (Preprocessed 3D NumPy Arrays) Dataset Details Dataset Description This dataset contains 92,313 verified, preprocessed Knee MRI volumes from the Osteoarthritis Initiative (OAI). The original DICOM/medical imaging files have been standardized, cleaned, and converted into highly efficient 3D .npy (NumPy) arrays to accelerate machine learning and computer vision workflows. To handle the massive scale of this data, the… See the full description on the dataset page: huggingface.co/datasets/charwisreno/OAI-Knee-MRI.
Links
Get the data
- Hugging Face dataset page huggingface.co/datasets/charwisreno/OAI-Knee-MRI ↗
Gated (manual) - request access on the dataset page
landing page · request access · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/charwisreno/OAI-Knee-MRI ↗
metadata API · from Hugging Face
Topics
- Stated by source
- image classification · image segmentation · zero shot image classification
- From keywords
- Computer Science & AI · Life Sciences · Magnetic resonance imaging
- Inferred from text
- Imaging 75%
Provenance · 1 source records, 14 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | charwisreno/OAI-Knee-MRI | 9 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[field].local:field:life-sciences | mapping · Hugging Face | vocabulary-mapper@1.0.0 | keywords['biology'] |
| concepts[modality].local:modality:imaging | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:mri | mapping · Hugging Face | vocabulary-mapper@1.0.0 | keywords['mri'] |
| concepts[task].hf_task:image-classification | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| concepts[task].hf_task:image-segmentation | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| concepts[task].hf_task:zero-shot-image-classification | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| 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 |