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Link to original content: https://doi.org/10.1007/BF01530831
Random planar shapes and their statistical recognition | Annals of Mathematics and Artificial Intelligence Skip to main content
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Random planar shapes and their statistical recognition

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Abstract

A two-dimensional shape as considered in this paper is the equivalence class of closed polygons under rigid motions (rotations and translations). We discuss a model for random shapes which is used as the basis for probabilistic classifiers. A maximum-likelihood approach is used to deal with the incomplete information given by the knowledge of the equivalence class only. As an example, the problem of the recognition of species of plants from the shape of their leaves is studied.

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Authors and Affiliations

  1. Institute of Statistics and Computer Science, University of Vienna, Vienna, Austria

    Georg Ch. Pflug

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  1. Georg Ch. Pflug
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Pflug, G.C. Random planar shapes and their statistical recognition. Ann Math Artif Intell 13, 267–279 (1995). https://doi.org/10.1007/BF01530831

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