1. Acceptance of Terms
Accessing and using the MR-RATE dataset implies your agreement to these terms and conditions. If you disagree with any part, please refrain from using the dataset.

2. Permitted Use

The dataset is intended solely for academic, research, and educational purposes.
Any commercial exploitation of the dataset without prior permission is strictly forbidden.
You must adhere to all relevant laws, regulations, and research ethics, including data privacy and protection standards.

3. Data Protection and Privacy

Acknowledge the presence of sensitive information within the dataset and commit to maintaining data confidentiality.
Direct attempts to re-identify individuals from the dataset are prohibited.
Ensure compliance with data protection laws such as GDPR and HIPAA.

4. Attribution

Cite the dataset and acknowledge the providers in any publications resulting from its use.
Claims of ownership or exclusive rights over the dataset or derivatives are not permitted.

5. Redistribution

Redistribution of the dataset or any portion thereof is not allowed.
Sharing derived data must respect the privacy and confidentiality terms set forth.

6. Disclaimer
The dataset is provided "as is" without warranty of any kind, either expressed or implied, including but not limited to the accuracy or completeness of the data.

7. Limitation of Liability
Under no circumstances will the dataset providers be liable for any claims or damages resulting from your use of the dataset.

8. Access Revocation
Violation of these terms may result in the termination of your access to the dataset.

9. Amendments
The terms and conditions may be updated at any time; continued use of the dataset signifies acceptance of the new terms.

10. Governing Law
These terms are governed by the laws of the location of the dataset providers, excluding conflict of law rules.

Consent:
Accessing and using the MR-RATE dataset signifies your acknowledgment and agreement to these terms and conditions.

MR-RATE: A Vision-Language Foundation Model and Dataset for Magnetic Resonance Imaging

Paper: Coming soon | GitHub: Coming soon

Welcome to the official page for MR-RATE, a pioneering vision-language model and 3D medical imaging dataset that uniquely pairs textual data with brain and spine MRI volumes. Building on CT-RATE, the first 3D medical imaging dataset to pair images with textual reports, MR-RATE offers brain and spine MRI volumes matched with corresponding radiology reports and metadata, all freely accessible to researchers.

A novel dataset of brain and spine MRI volumes with corresponding radiology text reports and metadata

A major challenge in computational research in 3D medical imaging is the lack of comprehensive datasets. Addressing this issue, we present MR-RATE. MR-RATE consists of 705,254 non-contrast and contrast-enhanced brain and spine MRI volumes, from 98,334 imaging studies of 84,137 unique patients, along with corresponding radiology text reports and metadata.

Overview of the MR-RATE dataset construction pipeline. Brain and spinal MRI examinations are acquired from patients using an MRI scanner and organised into multiple imaging sequence categories, including T1-weighted, T2-weighted, FLAIR, SWI, and MRA. Each study is paired with associated metadata and a radiology report, which is produced by the radiologist during clinical interpretation. Together, these components constitute the MR-RATE dataset for multimodal brain MRI research.

The MR-RATE dataset is released across four Hugging Face repositories:

Forithmus/MR-RATE (this repo): Native-space MRI volumes, along with the associated radiology text reports, metadata and data splits.
Forithmus/MR-RATE-coreg: MRI volumes in co-registered space, where the moving modalities are registered to the T1-weighted center modality within each study.
Forithmus/MR-RATE-atlas: MRI volumes in atlas space, where all modalities are registered to the MNI152 atlas.
Forithmus/MR-RATE-seg: Multi-label brain segmentation maps.

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