PSY280H1 Study Guide - Depth Perception, Horopter, Parallax
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PSY280H1 Full Course Notes
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What is depth percetoption ability identify distance or relative to ourselves or each other. Pretty important bc allows us to orientate and act properly. Projection on eyes is 2d and to perceive depth we use viusla cues. Non which ones in front of other- no quantative. Metrical is quantical in front of purse. Toy produce same image retinal angle image as car far away. Main problem same retinal image for close and far objects. Pict look at pic perceive depth based on cues on 2d image perceive depth. Mono 1 eye still use cues if had patch. Mono phys changes eye makes changes in muscle structure convergence or divergence. Dynamic motion of objects or obsever. Cues have been learned over time, in front then close to us reliable cue. Sterpsis difference between eyes 6cm right and left eye. Cue is releavent only near and far point 10 feet to 20 cm point at wgich can accomadate.
