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← Revision 40 as of 2016-10-17 23:25:50 ⇥
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| Tuts #1-5 should have been done by the user Presentation of the experiment: * finger tapping + description * Aude's data: 2 runs of XXX minutes each * MRI anatomy 3T * link to dataset '''Import anatomy + MRI''' import Brainvisa head mesh and MRI file + provide datasets mark fudicials '''Import NIRS functional data''' NIRS Acquisition + description dataset files: * 2 nirs files with proper SrcPos and DetPos fields -> generate these from brainsight output merged with montage coords -> check if there is a way to directly have this from brainsight without having to forge it * 1 file of digitized coords of fiducials (NAS, LE, RE) as a txt file. Coords should be in the same referential as SrcPos and DetPos '''NIRS-MRI coregistration''' Use automatic registration Keep only step 1 Display Optodes (adapted from “Display Sensors”) - no helmet here -> should be able to show optode positions over head meshSKip manual registration Edit the channel file Introduce new nomenclature S1D1WL1 NIRS_WL1 …S1D1WL2 NIRS_WL2 … '''Visualize signals ''' Depends on tut #5 Introduce default channel groups: ALL, WL1, WL2 Just adapt sections “Montage selection” and “Channel selection” |
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