[ENH]: Provide mapping between different spaces #256

New issue

Closed

opened 2023-10-05 15:01:41 +00:00 by fraimondo · 1 comment

fraimondo commented

2023-10-05 15:01:41 +00:00

(Migrated from github.com)

Are you requiring a new dataset or marker?

I understand this is not a marker or dataset request

Which feature do you want to include?

The dataset usually comes with images in either native or a standard space (see #255).

Depending on the markers computed, the subtle differences between spaces might have a significant impact.

The idea is to model the right spaces for masks and parcellations and then warp them.

We will need a repository with all the warping files for all the pair of standard spaces for which we will support warping.

How do you imagine this integrated in junifer?

An on-the-fly downloader for warping files, cached in the junifer/data directory where we download parcellations.
Each data type/parcellation/coordinates/masks have one of the standard spaces (see #255).
Parcellation, coordinates and masks will have to implement the warping logic.
Additionally, the BOLDWarper preprocessor should be capable of handling standard spaces as reference.

Do you have a sample code that implements this outside of junifer?

No response

Anything else to say?

No response

### Are you requiring a new dataset or marker? - [X] I understand this is not a marker or dataset request ### Which feature do you want to include? The dataset usually comes with images in either `native` or a standard space (see #255). Depending on the markers computed, the subtle differences between spaces might have a significant impact. The idea is to model the right spaces for masks and parcellations and then warp them. We will need a repository with all the warping files for all the pair of standard spaces for which we will support warping. ### How do you imagine this integrated in junifer? 1) An on-the-fly downloader for warping files, cached in the junifer/data directory where we download parcellations. 2) Each data type/parcellation/coordinates/masks have one of the standard spaces (see #255). 3) Parcellation, coordinates and masks will have to implement the warping logic. 4) Additionally, the `BOLDWarper` preprocessor should be capable of handling standard spaces as `reference`. ### Do you have a sample code that implements this outside of junifer? _No response_ ### Anything else to say? _No response_

synchon commented

2024-02-02 09:33:04 +00:00

(Migrated from github.com)

Addressed in #297