NEUR 4306 Lecture Notes - Inattentional Blindness, Cognitive Psychology, Saccade

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Today"s lecture: change blindness, inattentional blindness, head-up displays (huds) Flicker paradigm often used: introduces a large number of transients, not just the changing object. Pilots must look down and inside to read instruments. Projection panel: see through, has critical information for landing and takeoff, better then looking down, all planes have this. Huds introduced to maximize head-up, eyes-out time. Brickner (1989), fischer, haines, & price (1980), wickens & long (1995) Compared standard instrument panel and have a digital spedomater. The digital speedometer shows up on the windshield (don"t have to look down to see speed) Also another hud that showed lane deviation. Compared: digital hud vs. standard instrument panel: speed monitoring (deviations, lane deviations. Hud improved speed monitoring (good) (this graph shows deviations in speed monitoring) Hud condition: people with hud showed less deivations in speed, actually helped in maintaining speed. Lane deviation larger with hud (bad) (this graph shows deviations in lane position)