Examlex
Classify the border pattern shown below by its symmetry type. Use the standard crystallographic notation (mm, mg, m1, 1m, 1g, 12 or 11).
Stroboscopic Movement
An optical illusion where continuous motion is perceived from a series of rapidly presented, static images.
Retinal Disparity
The slight difference in the visual images that each eye perceives because of the varying angles from which each eye views the world, contributing to depth perception.
Blindsight
A condition in which a person can respond to visual stimuli without consciously perceiving them, often occurring after damage to the primary visual cortex.
Linear Perspective
A technique used in art and photography that creates the illusion of depth and distance by converging parallel lines towards a single point on the horizon.
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