bn:00059214n
Noun Concept
Categories: Articles with short description, Optical illusions, All articles needing additional references, Optical phenomena
EN
optical illusion  Circularvection  Cube dilemma  Eye illusion  Optic illusion
EN
An optical phenomenon that results in a false or deceptive visual impression WordNet 3.0
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EN
In visual perception, an optical illusion is an illusion caused by the visual system and characterized by a visual percept that arguably appears to differ from reality. Wikipedia
Visually perceived images that differ from objective reality Wikidata
An image that is visually deceptive or misleading. Wiktionary
Image that is visually deceptive or misleading. Wiktionary (translation)