Descripción
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In a recent paper we have introduced a notion of multivalued continuity in digital spaces which extends the usual notion of digital continuity and allows to define topological notions, like retractions, in a far more realistic way than by using just single-valued digitally continuous functions. In particular, we have characterized the deletion of simple points in 2-D, one of the most important processing operations in digital topology, as a particular kind of retraction. In this work we extend some of these results to 3-dimensional digital sets. | |
Internacional
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Si |
DOI
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10.1007/978-3-642-30238-1_10 |
Edición del Libro
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Editorial del Libro
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ISBN
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978-3-642-30238-1 |
Serie
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Título del Libro
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Computational Topology in Image Context |
Desde página
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88 |
Hasta página
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97 |