EEG results and subject movement
Hi all,
I am looking into EEG as a possible solution for a particular problem where the subject connected to the EEG sensors will be moving (walking, running, perhaps rolling around), needless to say in my mind the sensors will have to very well secured in place on the scalp to get any degree of success.
I assume I am safe to infer from examples I have seen of an EEG's being performed that stillness is desired, but:
- Is stillness a requirement?
- Does anyone know what effect physical movement of the subject can/does have on the EEG results?
- I assume artefacts would be created, do they clutter the results beyond repair?
- Can anyone point me to texts online that discuss this topic as I cannot find any?
Thanks in advance, hopefully this is not a completely pointless set of questions. Also apologies if this is not quite the right place for this post.
Sam
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