Ponencias (Matemática Aplicada I): Envíos recientes
Mostrando ítems 21-40 de 225
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Ponencia
Euler Well-Composedness
(Springer, 2020)In this paper, we de ne a new avour of well-composedness, called Euler well-composedness, in the general setting of ...
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Ponencia
Counting slope regions in the surface graphs
(TUGraz OPEN Library, 2019)The discrete version of a continuous surface sampled at optimum sampling rate can be well expressed in form of a ...
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Ponencia
A topological entropy‐based approach for damage detection of civil engineering structures
(Editorial Club Universitario, 2019)In this study, a new method based on topological entropy, the so‐called persistent entropy, is presented for addressing ...
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Ponencia
A 4D counter-example showing that DWCness does not imply CWCness in n-D
(Springer, 2020)In this paper, we prove that the two avours of well-compo- sedness called Continuous Well-Composedness (shortly CWCness), ...
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Ponencia
Two Measures for the Homology Groups of Binary Volumes
(Springer, 2016)Given a binary object (2D or 3D), its Betti numbers characterize the number of holes in each dimension. They are obtained ...
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Ponencia
Topological Comparisons of Fluvial Reservoir Rock Volumes Using Betti Numbers: Application to CO2 Storage Uncertainty Analysis
(Springer, 2016)To prevent the release of large quantities of CO2 into the atmosphere, carbon capture and storage (CCS) represents a ...
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Ponencia
Steenrod reduced powers and computability
(International Association for Mathematics and Computers in Simulation, 1999) -
Ponencia
Space-Variant Gabor Decomposition for Filtering 3D Medical Images
(Springer, 2017)This is an experimental paper in which we introduce the possibility to analyze and to synthesize 3D medical images by using ...
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Ponencia
Refined Deep Learning for Digital Objects Recognition via Betti Invariants
(Springer, 2019)In this paper, we make use of the topological invariants of 2D images for an accelerated training and an improved recognition ...
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Ponencia
On the computability of the p-local homology of twisted cartesian products of Eilenberg-Mac Lane spaces
(Universidade do Minho, 1997)Working in the framework of the Simplicial Topology, a method for calculating the p-local homology of a twisted cartesian ...
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Ponencia
On Homotopy Continuation for Speech Restoration
(Springer, 2016)In this paper, a homotopy-based method is employed for the recovery of speech recordings from missing or corrupted samples ...
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Ponencia
Obtaining Homology Groups in Binary 2D Images Using P Systems
(IEEE Computer Society, 2009)Membrane Computing is a new paradigms inspired from cellular communication. We use in this paper the computational devices ...
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Ponencia
Numerical stability of spline-based Gabor-like systems
(IEEE Computer Society, 2018)The paper provides a theorem for the characteriza- tion of numerical stability of spline-type systems. These systems are ...
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Ponencia
Imágenes digitales y complejos simploidales
(Universidad de Cádiz, Servicio de Publicaciones, 2007) -
Ponencia
Fast, Simple and Separable Computation of Betti Numbers on Three-dimensional Cubical Complexes
(Springer, 2016)Betti numbers are topological invariants that count the number of holes of each dimension in a space. Cubical complexes ...
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Ponencia
Extraction d’information homologique des objets discrets s’appuyant sur des graphes orientés
(CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication, 2014)Tout objet discret n-dimensionnel peut être transformé en complexe cubique, dont on peut étudier les groupes d’homologie ...
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Ponencia
El Proyecto CHATA
(Universidad de Sevilla, 2001)En este art´ıculo, se pretende dar una visi´on general y lo m´as divulgativa posible sobre los prop´ositos y objetivos ...
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Ponencia
Double Hough Transform for Estimating the Position of the Mandibular Canal in Dental Radiographs
(Springer, 2015)In this work, a multiple generalised anisotropic Hough transform (AGHT) is used to detect the mandibular canal in dental ...
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Ponencia
Computing the cohomology ring on simplicial complexes
(Universidad de Sevilla, Departamento de Matemática Aplicada I, 2003) -
Ponencia
Computing Homological Information Based on Directed Graphs within Discrete Objects
(IEEE Computer Society, 2014)n-dimensional discrete objects can be interpreted as cubical complexes which are suitable for the study of their homology ...