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eidetic imagery
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eidetic imagery

visual phenomenon
Also known as: eidetic image
Written and fact-checked by
Britannica Editors
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree....
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History

eidetic imagery, an unusually vivid subjective visual phenomenon. An eidetic person claims to continue to “see” an object that is no longer objectively present. Eidetic persons behave as if they are actually seeing an item, either with their eyes closed or while looking at some surface that serves as a convenient background for the image. Furthermore, eidetic persons describe the image as if it is still present and not as if they are recalling a past event. The incidence of eidetic imagery is very low in children (2–10 percent) and almost nonexistent in adults.

The Editors of Encyclopaedia Britannica This article was most recently revised and updated by Adam Augustyn.