Ponencia
Incremental-Decremental Technique for Delineating Tunnels and Pockets in 3D Digital Images
Autor/es | González Díaz, Rocío
González Molinillo, A. Jiménez Rodríguez, María José Postigo Gutiérrez, J.A. |
Departamento | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) |
Fecha de publicación | 2009 |
Fecha de depósito | 2021-10-06 |
Publicado en |
|
Resumen | In this paper, we combine two complementary techniques for computing homol-
ogy: Incremental Algorithm for computing AT-models (which consist of an algebraic set
of data that provide, in particular, homological information ... In this paper, we combine two complementary techniques for computing homol- ogy: Incremental Algorithm for computing AT-models (which consist of an algebraic set of data that provide, in particular, homological information of the given object) is suitable for homology computation in cases in which new cells are added to the existing complex, whereas Decremental Algorithm for computing AT-models is more appropriated in the case that some cells are removed from the complex. Using these algorithms, we are able to de- scribe tunnels and pockets of a 3D digital image (given as a sequence of 2D digital images) in terms of sets of equivalent 1-cycles. |
Agencias financiadoras | Junta de Andalucía Ministerio de Educación y Ciencia (MEC). España |
Identificador del proyecto | FQM-296
TIC-02268 MTM-2006-03722 |
Cita | González Díaz, R., González Molinillo, A., Jiménez Rodríguez, M.J. y Postigo Gutiérrez, J.A. (2009). Incremental-Decremental Technique for Delineating Tunnels and Pockets in 3D Digital Images. En CTIC 2009: Workshop on Computational Topology in Image Context St. Kathrein/Offenegg, Austria: WikiCFP. |
Ficheros | Tamaño | Formato | Ver | Descripción |
---|---|---|---|---|
Incremental-Decremental Technique ... | 388.6Kb | [PDF] | Ver/ | |