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Publications [#264893] of Guillermo Sapiro

Papers Published

  1. Giblin, PJ; Sapiro, G, Affine invariant distances, envelopes and symmetry sets, HP Laboratories Technical Report no. 96-93 (1996), pp. 2-30
    (last updated on 2017/12/13)

    Abstract:
    This work aims to present and study symmetry sets which are affine invariant. Two alternatives to affine invariant symmetry sets are presented. The first one is based on a definition of affine invariant distances. The second approach is based on affine bitangent conics. Following the formal definitions of the affine symmetry sets, a number of their properties are highlighted.

 

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