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EEG is much easier to collect data from. Fmri needs a big machine and lots of helium, so it's impractical for daily use.
by singingfish 13y ago
EEG is much easier to collect data from. Fmri needs a big machine and lots of helium, so it's impractical for daily use.
- asifjamil 13y agoPerhaps it's more practical and better with temporal resolution, but it depends on how concerned you are with spatial resolution too (which EEG is quite poor with).
- singingfish 13y agoThat's the point of this article. The experiment routes around the lack of good spatial resolution in the data. It's like a much more sophisticated, much less easy to game polygraph.