bids-specification

bids-specification copied to clipboard

feat: Generate context types from schema

2

This PR follows-up #2115 by procedurally generating Python types from the `schema.meta.context` object. This uses [structural subtyping](https://typing.python.org/en/latest/spec/protocol.html#protocols) to allow for a variety of implementations to satisfy type-checkers, while also providing...

effigies

[ENH] Specify that dir-<label> should correspond to PhaseEncodingDirection

2

The BIDS convention is to use `dir-{AP,PA,LR,RL}` for phase-encoding directions in MRI filenames, as well as `PhaseEncodingDirection` in JSON sidecars. This duplication has the potential for inconsistency or multiple interpretations...

effigies

[ENH][BEP028] Specification update for BEP028 BIDS-Prov

1

This is a work in progress PR proposing a specification update for BEP028 BIDS-Prov.

bclenet

feat(schema): Add meta.templates and allow for composing multiple references

1

This is pulled out of #1714, which needs a way of constructing file rules by composing raw rules with rules adapted for atlas datasets. Since atlas datasets are just derivatives...

effigies

I have come across an issue when trying to run the bits validator on the bids output from fmriprep. It is clear that the files that fmriprep produces are not...

miltoncamacho

[ENH] Update AcquisitionDuration definition to match DICOM, define FrameAcquisitionDuration for sparse sequences

3

This PR brings the AcquisitionDuration definition in line with DICOM and separates it from checks for sparse sequence descriptions. We already narrowed the AcquisitionDuration mutual exclusion rules to only apply...

effigies

columns.yml: unclear difference in schema in defining within record or within "definition" sub-record

2

In https://github.com/bids-standard/bids-specification/blob/HEAD/src/schema/objects/columns.yaml we have ```yaml duration: name: duration display_name: Event duration description: | Duration of the event (measured from onset) in seconds. Must always be either zero or positive (or...

yarikoptic

Hello BIDS community, I hope you're all doing well. This issue is meant to gauge interest in a new BIDS extension proposal for storing environmental data. This BEP aims to...

JoaoAmaro2001

[ENH] Allow direction entity in MESE files

12

Closes none. Changes proposed: - Split MESE and MEGRE suffix entity sets. - Add optional direction entity to the raw MESE anatomical suffix.

tsalo

[ENH] Add "study" DatasetType to organize a collection of source and derivative datasets

13

**edit: formerly it was "project" but then renamed to "study" for better alignment** This PR was initially submitted as #1861 but I made a mistake to combine it with a...

yarikoptic