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Bug 3473 - Extent ft_prepare_mesh to create individualised meshes on the basis of templates and measurements
| Status | ASSIGNED |
| Reported | 2019-02-13 17:26:00 +0100 |
| Modified | 2019-04-01 09:56:05 +0200 |
| Product: | FieldTrip |
| Component: | core |
| Version: | unspecified |
| Hardware: | PC |
| Operating System: | Windows |
| Importance: | P5 normal |
| Assigned to: | Simon |
| URL: | |
| Tags: | |
| Depends on: | |
| Blocks: | |
| See also: |
Simon - 2019-02-13 17:26:49 +0100
As discussed with Robert, extend the functionality of ft_prepare mesh, with a script which look like this: polhemus = ft_read_headshape(filename); template = ft_read_vol(template.mat) %% % for MEG, polhemus is in MEG coordinates, template is not relevant cfg.template.headshape = polhemus cfg.individual.headmodel = template % for EEG, polhemus can be arbitrary, template is well-behaved cfg.template.headmodel = template cfg.individual.headshape = polhemus [cfg] = ft_interactiverealign(cfg) % or ft_meshrealign %% cfg = []; cfg.headshape = polhemus; cfg.method = ‘fittemplate’; fitted = ft_prepare_mesh(cfg, template)
Robert Oostenveld - 2019-04-01 09:55:56 +0200
For reference, https://github.com/fieldtrip/website/pull/92 relates to this.