The shadow picture problem for parallel straight lines

DOI10.1007/s00022-012-0137-zzbMath1266.52005OpenAlexW2002068111MaRDI QIDQ1945679

Árpád Kurusa

Publication date: 8 April 2013

Published in: Journal of Geometry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00022-012-0137-z

zbMATH Keywords

shadow picturevisual angle

Mathematics Subject Classification ID

Convex sets in (2) dimensions (including convex curves) (52A10)

Related Items (2)

On inverse construction of isoptics and isochordal-viewed curves ⋮ Isoptic characterization of spheres

Cites Work

• Is a convex plane body determined by an isoptic?
• The determination of a convex set from its angle function
• Can you recognize the shape of a figure from its shadows?
• The shadow picture problem for nonintersecting curves
• You can recognize the shape of a figure from its shadows!

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