Double Take: Geometry, Perspective, and Optical Illusions

Year: 2024 Authors: Annalisa Crannell

Core claim

Perspective geometry enables compelling illusions not only through vanishing points, but through viewer position, mirrors, and curved surfaces.

Topics

perspective geometry, optical illusions, viewing distance, anamorphism, mirror-based illusion

Domains

geometry, projective geometry, 3D-to-2D projection, trompe l’oeil, anamorphic art, special effects, sculpture, photography

Methods

visual analysis, geometric explanation, illustrative examples, comparative discussion

Media

paintings, photographs, sculptures, mirrors, non-planar canvases

Source status

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