Reconstruction of surfaces with ordinary singularities from their silhouettes
Algebraic Geometry
2021-04-26 v2 Symbolic Computation
Abstract
We present algorithms for reconstructing, up to unavoidable projective automorphisms, surfaces with ordinary singularities in three dimensional space starting from their silhouette, or "apparent contour" - namely the branching locus of a projection on the plane - and the projection of their singular locus.
Keywords
Cite
@article{arxiv.1810.05559,
title = {Reconstruction of surfaces with ordinary singularities from their silhouettes},
author = {Matteo Gallet and Niels Lubbes and Josef Schicho and Jan Vršek},
journal= {arXiv preprint arXiv:1810.05559},
year = {2021}
}
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36 pages