[Mne_analysis] Use of Maxwell filtering with 4-D Neuroimaging / BTI data

Maria Hakonen maria.hakonen at gmail.com
Tue Jun 12 11:30:54 EDT 2018
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Dear all,

Does anyone have experience of the use of Maxwell filter with 4-D
Neuroimaging / BTI data?  Is there something specific e.g. with the
parameters that I should take into account if I apply Maxwell filter to 4-D
Neuroimaging / BTI data, or would it be better not to use Maxwell filter?
The mne python documentation says " Use of Maxwell filtering routines with
non-Elekta systems is currently experimental. Worse results for non-Elekta
systems are expected due to (at least):


   - Missing fine-calibration and cross-talk cancellation data for other
   systems.
   - Processing with reference sensors has not been vetted.
   - Regularization of components may not work well for all systems.
   - Coil integration has not been optimized using Abramowitz/Stegun
   definitions."

Are there any updates to this information?

Best,
Maria
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