Acta Stereologica

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Marie-José Labouré, Isabelle Fillère, Jean-Marie Becker & Michel Jourlin

Asymmetry definition of a convex body by means of characteristic points

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Abstract

Different approaches for centering estimation of a point x in a planar convex body are proposed. They lead to measures of symmetry and critical points. This paper recalls that symmetry estimation is deeply related to underlying metrics.

Keywords : asymmetry, convex body, metrics, shape parameters

To cite this article

Marie-José Labouré, Isabelle Fillère, Jean-Marie Becker & Michel Jourlin, «Asymmetry definition of a convex body by means of characteristic points», Acta Stereologica [En ligne], Volume 12 (1993), Number 2 - Proceedings of the sixth European congress for stereology - Part one - Dec. 1993, 103-108 URL : https://popups.ulg.ac.be/0351-580x/index.php?id=1440.

About: Marie-José Labouré

Laboratoire TSI, U. A. CNRS 842, 23 rue du Dr Michelon 42023 Saint-Etienne cedex 02, France

About: Isabelle Fillère

Institut de Chimie et Physique Industrielles, 31 Place Bellecour, 69288 Lyon cedex 02, France

About: Jean-Marie Becker

Institut de Chimie et Physique Industrielles, 31 Place Bellecour, 69288 Lyon cedex 02, France

About: Michel Jourlin

Institut de Chimie et Physique Industrielles, 31 Place Bellecour, 69288 Lyon cedex 02, France