So, I've been looking at EEG brain mapping recently, or rather I've been trying to, as I can't seem to find any information about how it actually works.
Primarily, are EEG derived signals applied to an already existing model, with specific effects being associated with specific brain regions, or is the sensor data combined to actually generate an image of the examined brain?
I'd also be grateful if anybody could point me towards some sites where I could find out more about the process, or the workings of EEGs in general.
