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Bug 1122 - to discuss: would it make sense to provide a set of template 3D grids in the fieldtrip release?

Reported 2011-11-05 14:16:00 +0100
Modified 2012-03-21 15:43:27 +0100
Product: FieldTrip
Component: core
Version: unspecified
Hardware: PC
Operating System: Mac OS
Importance: P4 enhancement
Assigned to: Jan-Mathijs Schoffelen
Depends on:
Blocks: 1314
See also:

Jan-Mathijs Schoffelen - 2011-11-05 14:16:12 +0100

I typically work with 3D grids based on an inverse warp of a specified grid constructed from the MNI template. I have these stored locallly, but it makes sense to provide a set of 3D regular grids in MNI space in the fieldtrip release (for general use.

Boris Reuderink - 2011-11-17 10:46:51 +0100

Changed the status of bugs without a specific owner to UNCONFIRMED. I'll try to replicate these bugs (potentially involving the submitter), and change confirmed bugs to NEW. Boris

Boris Reuderink - 2011-11-17 13:52:49 +0100

How would you like to proceed? Discuss at meeting?

Boris Reuderink - 2012-01-03 14:09:24 +0100


Jan-Mathijs Schoffelen - 2012-01-03 14:11:41 +0100

This has been discussed with Robert. Of course he wants much more than this, e.g. also different vols for the mni template. I would probably start by making a default singleshell vol (for MEG source reconstruction) along with a few grids at specified resolution.

Jan-Mathijs Schoffelen - 2012-01-31 11:51:51 +0100

revision 5188 constructed and added a singleshell volume conductor model from standard_mri.mat in fieldtrip/template/headmodel. created a directory fieldtrip/template/sourcemodel, containing 3D grids based on standard_mri at the following resolutions: 5mm, 6mm, 8mm, 1cm

Jan-Mathijs Schoffelen - 2012-01-31 12:02:47 +0100

TO DO: update documentation. There's a matlab example script that is quite outdated.

Jan-Mathijs Schoffelen - 2012-02-10 09:03:59 +0100

@documentation -> this will be updated when bug 1314 will be implemented. Closing this bug