If we use 4- or 8-connectedness for both the objects and the background, the Euler characteristics is not locally computable

DOI10.1016/0167-8655(90)90060-FzbMath0825.68565OpenAlexW1985883735MaRDI QIDQ4310524

T. Yung Kong, Azriel Rosenfeld

Publication date: 1 December 1994

Published in: Pattern Recognition Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-8655(90)90060-f

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10)

Related Items (5)

Mappings on abstract cellular complex and their applications in image analysis ⋮ Digital topology on adaptive octree grids ⋮ A proof of image Euler number formula ⋮ A tutorial on well-composedness ⋮ Algebraic invariants in abstract cellular complex

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