01:830:401 Lecture Notes - Lecture 4: Feature Integration Theory, Parietal Lobe, Parahippocampal Gyrus
4 Apr 2016
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Clinical neuro anatomy book on google, can download free and read if you want* Change blindness: example the person is focused on the person face and the background changed. !1: exogenous orienting - attention is extremely driven by the stimulus (e. g. posner & Cohen 1984: endogenous orienting - attention is guided by the goals of the perceiver (e. g. when searching for an object in an array; attend word vs central letter) Non-spatial attentional selection: object-based attention, different parts of visual ventral stream increase in activity depending on properties/ types of stimuli. Man - fusiform face area: time based attention, attentional blink. Attention and the parietal lobes: parietal lobes specialized for spatial processing and have been called the where" route, parietal lobes also bring together different types of spacial representation that are needed for action, how" route. Lateral intral- parietal area (lip: single cell elecrophysiloogy shows:
