A Qualitative Theory for Shape Representation

• Autores: María Teresa Escrig Monferrer, Lledó Museros Cabedo
• Localización: Inteligencia artificial: Revista Iberoamericana de Inteligencia Artificial, ISSN-e 1988-3064, ISSN 1137-3601, Vol. 8, Nº. 23, 2004, págs. 139-147
• Idioma: inglés
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• Resumen

  • Shapes represent a very important way with which we perceive and reason about the world. In this paper we present an ordering information approach to the qualitative description of shapes. The shapes are described by a qualitative representation of angles, side lengths and describing the concavities and convexities of the boundary.