An approach to the computation of the Euler number by means of the vertex chain code

DOI10.1155/2020/5632159OpenAlexW3043720871MaRDI QIDQ2211168

Angel Carrillo-Bermejo, Ulf-Dietrich Braumann, Humberto Sossa-Azuela, Ernesto Bribiesca

Publication date: 12 November 2020

Published in: Computational \& Mathematical Methods in Medicine (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2020/5632159

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Pattern recognition, speech recognition (68T10) Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Computational aspects of digital topology (68U03)

Cites Work

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• Measuring 2-D shape compactness using the contact perimeter
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• Computing the Euler characteristic and related additive functionals of digital objects from their bintree representation
• Parallel computation of the Euler number via Connectivity Graph
• Angle counts for isothetic polygons and polyhedra
• Local Properties of Binary Images in Two Dimensions

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