EEG/MEG Source Imaging: Methods, Challenges, and Open Issues

<table>The Sensitivity Distributions of EEG. (Left) An EEG setup measuring the tangential components of neuroelectrical activity, where each bipolar lead is located relatively close to each other.  (Right) An EEG setup measuring the radial components of neuroelectric activity, where the measuring electrode is located far from the reference electrode.  The arrows in both figures represent macrocolumns of cellular architecture not dipolar sources.</table>

Computational Intelligence and Neuroscience

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Figure 2

Figure 2: EEG/MEG Source Imaging: Methods, Challenges, and Open Issues 