Chapter 4: Object Recognition - Play Psych Mun
Chapter 4: Object Recognition - Play Psych Mun
Chapter 4: Object Recognition - Play Psych Mun
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PET Imaging (Posner(&Posner & Raichle, , 1994)Upper row: Control PET scan(resting while looking at staticfixation point) is subtracted fromlooking at a flickeringcheckerboard stimulus positioned5.5°from fixation point.Middle row: Subtractionprocedure produces a somewhatdifferent image for each of 5subjects.Bottom row: The 5 images areaveraged to eliminate noise,producing the image at the bottom.
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