Corrupted file for brain DICOM data

facebookresearch / fastMRI

A large-scale dataset of both raw MRI measurements and clinical MRI images.

https://fastmri.org

MIT License

1.28k stars 370 forks source link

Corrupted file for brain DICOM data #330

Closed mmuckley closed 3 months ago

mmuckley commented 6 months ago

As documented in Discussion #287, the tar.gz file for the brain DICOM data seems to be corrupted. I have downloaded a couple of times, observing an SHA256 hash of 68e19447b428ab723d62bcd09a2b859a06eac52f4d5751d5b66570de0f7064db vs. the expected 04da798eda6f49986f79c8b8758d80d12d943d29776070befdf54cb5682359de. I'm currently trying to reach out to NYU to see if we can recompress the data and reupload an uncorrupted file.

zhijian-yang commented 4 months ago

Hello! I have met the same problem. Can I ask if there is any way to solve this problem?

mmuckley commented 3 months ago

Hello @zhijian-yang, the version of the DICOM data has been reverted to the 2018 version and this Issue should now be resolved!