Jump to content

Ehrenstein illusion

From Wiktionary, the free dictionary

English

[edit]
English Wikipedia has an article on:
Wikipedia

Etymology

[edit]

Studied by the German psychologist Walter Ehrenstein (1899–1961).

Noun

[edit]

Ehrenstein illusion (plural Ehrenstein illusions)

  1. An optical illusion in which the sides of a square placed inside a pattern of concentric circles take an apparent curved shape.
Retrieved from "https://en.wiktionary.org/w/index.php?title=Ehrenstein_illusion&oldid=82006316"