http://www.cnr.it/ontology/cnr/individuo/prodotto/ID215164
The persistence space in multidimensional persistent homology (Contributo in atti di convegno)
- Type
- Label
- The persistence space in multidimensional persistent homology (Contributo in atti di convegno) (literal)
- Anno
- 2013-01-01T00:00:00+01:00 (literal)
- Alternative label
Andrea Cerri and Claudia Landi (2013)
The persistence space in multidimensional persistent homology
in DGCI 2013 - 17th IAPR International Conference on Discrete Geometry for Computer Imagery, Seville, Spain, 20-22 Marzo 2013
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Andrea Cerri and Claudia Landi (literal)
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- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
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- Google Scholar (literal)
- Scopu (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- IMATI - CNR, Genova, Italia
DISMI, Università di Modena e Reggio Emilia, Italia
ARCES, Universita di Bologna, Italia (literal)
- Titolo
- The persistence space in multidimensional persistent homology (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#curatoriVolume
- R. Gonzalez-Diaz, M.-J. Jimenez, B. Medrano (literal)
- Abstract
- Multidimensional persistent modules do not admit a concise
representation analogous to that provided by persistence diagrams
for real-valued functions. However, there is no obstruction for multidimensional
persistent Betti numbers to admit one. Therefore, it is reasonable
to look for a generalization of persistence diagrams concerning
those properties that are related only to persistent Betti numbers. In this
paper, the persistence space of a vector-valued continuous function is introduced
to generalize the concept of persistence diagram in this sense.
Furthermore, it is presented a method to visualize topological features
of a shape via persistence spaces. Finally, it is shown that this method
is resistant to perturbations of the input data (literal)
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