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walter_slides2 - Neural Basis of the Ventriloquist Illusion...

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Neural Basis of the Ventriloquist Illusion Bonath, Noesselt, Martinez, Mishra, Schwiecker, Heinze, and Hillyard
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Investigating the Ventriloquist Illusion Behavioral responses EEG fMRI
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ElectroEncephaloGraphy (EEG) Neurons use electrical potentials to communicate Multiple, aligned, synchronously-firing neurons produce enough voltage change to be read by electrodes on the scalp.
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ElectroEncephaloGraphy (EEG) Neurons use electrical potentials to communicate Multiple, aligned, synchronously-firing neurons produce enough voltage change to be read by electrodes on the scalp.
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ElectroEncephaloGraphy (EEG) Neurons use electrical potentials to communicate Multiple, aligned, synchronously-firing neurons produce enough voltage change to be read by electrodes on the scalp.
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Good and bad about EEG Temporal resolution is great! Spatial resolution is not so great (scalp maps can be misleading), but methods exist for estimating sources
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Event Related Potentials 6ZXY`XY`vvZR_± 8`vRuR± ² .RXXRUu EEG = Signal + trial-independent noise
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fMRI - what is it? Angelo Mosso's 19th century balancing experiment
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This note was uploaded on 09/15/2011 for the course COGS 1 taught by Professor Lewis during the Spring '08 term at UCSD.

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walter_slides2 - Neural Basis of the Ventriloquist Illusion...

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