LOAMRI / asltk

The Arterial Spin Labeling (ASL) toolkit offer a general imaging processing api for ASL MRI techniques.
https://asltk.readthedocs.io/en/main
MIT License
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[FEATURE] Save image data for external sharing/loading (voxels + metadata) #11

Closed acsenrafilho closed 2 days ago

acsenrafilho commented 1 month ago

Is your feature request related to a problem? Please describe. The way that asltk reads the image file (asl or m0) lost the metadata for further image visualization or management. It should be better to save the image metadata and save it both (image+metadata) to assist file sharing/loading.

Describe the solution you'd like Improve the save/load image methods to capture the image metadata (present in .nii file). Also, see if there is a way to save the ASLData object as a whole, then image+metadata is storage and also the LD, PLD, TE, etc, together.

Describe alternatives you've considered Python picle is able to do it? Or even by JSON with Base64 data storage.

Check the better possibility to medical data.