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Bug 3450 - DBS artifact removal functionality

Status NEW
Reported 2018-09-12 15:20:00 +0200
Modified 2018-11-08 09:28:02 +0100
Product: FieldTrip
Component: preproc
Version: unspecified
Hardware: PC
Operating System: Windows
Importance: P5 enhancement
Assigned to: Raghavan Gopalakrishnan
Depends on:
See also:

Raghavan Gopalakrishnan - 2018-09-12 15:20:26 +0200

There was a recent article (and a open source toolbox) published in clinical neurophysiology on methods to detect and remove DBS artifact. Removing deep brain stimulation artifacts from the electroencephalogram: Issues, recommendations and an open-source toolbox Lio, Guillaume et al. Clinical Neurophysiology , Volume 129 , Issue 10 , 2170 - 2185 It would be great if this can be implemented in Fieldtrip. Currently, I don't think there is any functionality specifically to address DBS artifact removal. I have attached the paper. They have GUI based matlab code, which I think can be easily incorporated as a preproc function in Fieldtrip. Thanks.

Jan-Mathijs Schoffelen - 2018-09-24 20:27:43 +0200

*** Bug 3451 has been marked as a duplicate of this bug. ***

Jan-Mathijs Schoffelen - 2018-09-24 20:29:23 +0200

Feel free to implement support for this functionality or design a pipeline that is based on existing fieldtrip functions. If you do the former, please submit as pull request on github. If you do the latter, you can add this as an example script on the fieldtrip-wiki.

Jan-Mathijs Schoffelen - 2018-10-08 09:20:21 +0200

I suggest to close this, unless the person who filed this bug would like to follow up.

Raghavan Gopalakrishnan - 2018-10-08 15:21:33 +0200

I need time to look into this. I don't understand your first option. Please clarify (In reply to Jan-Mathijs Schoffelen from comment #3)