How to distinguish different acquisition protocols (PD, PDFS) in fastMRI knee single coil dataset?

[VINHYU]

I find the FastMRI paper mentions that there is an attribute named "acquisition" to indicate acquisition protocols in HDF5 files:

However, I can't find this attribute in my downloaded knee single coil dataset. Or is there another way to get this information? Can someone help me?

[mmuckley]

Hello @VINHYU, usually this information is in the attr field rather than the main data field.

[VINHYU]

It's true. I find it in hf.attrs field. Thank you very much!