Alberti’s Window: Projective Geometry as the Geometry of Vision

Year: 2013 Authors: Ricardo Nemirovsky; J. Brooke Ernest

Core claim

Alberti’s Window provides a concrete and digital means to connect projective geometry with vision, perspective, and art-making.

Topics

projective geometry, linear perspective, Alberti’s Window, mathematical art

Domains

projective geometry, geometry of vision, conic sections, projections, art education, perspective drawing, visual design, student artwork

Methods

hands-on workshop, classroom video analysis, physical modeling, software visualization

Media

acrylic window, erasable marker, string, LED light, Geometer’s Sketchpad

Source status

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