Current methods in analyzing EEG from Cyton + Daisy beyond the OpenBCI GUI
I want to jump into EEG analysis, and I realize I have a lot to learn. Looking for some guidance on what directions to take (suggestions of programs to dive into, coding to learn, etc..)
I will want to correlate brainwave activity with external scoring from test, pull apart individual bands / locations for analysis deal with artifact, flag thresholds - the whole research bit.
Looking for suggestions on free material as well as paid material
- has anyone used imotions software?
---I have read some older post, but I am curious what current recommendations people have, especially since many of those older post talk about software that was still under development.
Comments
Sam, hi.
Have you looked through the posts on the Community page?
https://openbci.com/community/
There is sort of a paradox, in that EEG signal processing and analysis, depends on what you are looking for. ;-) One useful search term is "EEG correlates of". For example EEG correlates of meditation:
https://www.google.com/search?q=eeg+correlates+of+meditation
What would be a similar search term, with what you are hoping to discover? You mention: "correlate brainwave activity with external scoring from test", but this seems somewhat too general, as it does not specify what type of test or brain activity / function / goal.
Regards, William
PS some threads discussing artifact removal are here:
https://www.google.com/search?as_q=artifact+algorithm&as_sitesearch=openbci.com
https://openbci.com/forum/index.php?p=/discussion/1752/filtering-user-movement-noise-artifacts [one example]
Popular BCI / signal processing frameworks include:
http://openvibe.inria.fr/
https://mne.tools/dev/index.html
https://www.neuropype.io/ [if you have an Academic email address]
https://sccn.ucsd.edu/eeglab/index.php
https://docs.openbci.com/docs/06Software/SoftwareLanding
This is an insightful neuroscience / signal processing blog, that posts a couple times a month.
https://sapienlabs.org/lab-talks/
Thank you! After looking at some previous studies, I am going with the MatLab/EEGlab rout!