PSYC 2390 Lecture Notes - Lecture 1: Earwax, Outer Ear, Aspirin
12 Oct 2016
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Relies on binocular disparity: also called; reference disparity, difference. The position of both photos (1 photo is aligned with the left eye, one aligned with the right eye) You have two different images (that you cant notice separately) but when looking through it in this example they aren"t matching/aligning objects, but points of light. Stereopsis: seeing things in stereo (2 eyes; also called binocular depth perception) You have to compare the point in two images. Think the three fruits image: the lemon corresponds/compared to the lemon in the other eye. If you match the wrong two dots (1 in each eye) you will get a depth illusion (this happens when you have an auto-stereogram) Stage 1: solving the stereo-correspondence problem: auto-stereograms: illusions caused when we solve the stereo-correspondence problem incorrectly. Always have repetition in them (invite your mind to make a mistake) Flower in line example: if you think flower 3(red) matches with flower.
