fastMRI

Brain DICOM data

Hi,

I have a question regrading the brain DICOM data (10K studies),
is there a an original K-space that is provided for those dicom images?

If not, I am not sure how it can be used for training / transfer learning.

Thanks,
Ilya

Hello @Ilya_Nelkenbaum, the original k-space for these is not provided. You’re right, it is uncertain how it can be used. In fact, I currently know of no paper that uses it, though I’m certain some groups have tried. Unless I’m mistaken, it remains an open problem.