Listar Image-A : Applicable Mathematics in Image Engineering por título
Mostrando ítems 6-25 de 44
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Bioinspired parallel 2D or 3D skeletonization
(Universidad de Sevilla, 2013)Algebraic Topology has been proved to be an useful tool to be used in image processing. In this case we will borrow some ...
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Calibration in optical graph recognition
(Universidad de Sevilla, 2013)Graph drawing is the process of transforming the topological structure of a graph into a graphical representation. Primarily, ...
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CAPD::RedHom - Reduction heuristics for homology algorithms
(Universidad de Sevilla, 2015)We present an efficient software package for computing homology of sets, maps and filtrations represented as cubical, ...
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Characterizing Configurations of critical points through LBP Extended Abstract
(Universidad de Sevilla, 2015)In this abstract we extend ideas and results submitted to [3] in which a new codification of Local Binary Patterns (LBP) ...
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Combining regular decimation and dual graph contraction for hierarchical image segmentation
(Universidad de Sevilla, 2010)The Bounded Irregular Pyramid (BIP) is a hierarchical structure for image representation whose aim is to combine concepts ...
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Computing Fundamental Group via Forman’s Discrete Morse Theory Extended abstract
(Universidad de Sevilla, 2015)We present research in progress on the algorithmic computation of the fundamental group of a CW complex. We use the algorithm ...
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Computing The Cubical Cohomology Ring (Extended Abstract)
(Universidad de Sevilla, 2010)The goal of this work is to establish a new algorithm for computing the cohomology ring of cubical complexes. The cubical ...
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Counting excellent discrete Morse functions on compact orientable surfaces
(Universidad de Sevilla, 2010)We obtain the number of non-homologically equivalent excellent discrete Morse functions defined on compact orientable surfaces. This work is a continuation of the study which has been done in [2, 4] for graphs.
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Distributed boundary tracking using alpha and Delaunay-Cech shapes
(Universidad de Sevilla, 2013)We demonstrate real time tracking of systematic failures in sensor networks, using distributed computation of the α−shape ...
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Gabor frames and topology-based strategies for astronomical images
(Universidad de Sevilla, 2010)The topic of this paper is the description of procedures to remove the fringes from complicated astronomical data sets, ...
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Homological Groups, Spanning Forests and Membrane Computing
(Universidad de Sevilla, 2011)In this paper we present a new way to determine the geometrical objects associated to the Homology groups of a 2D-digital ...
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Human gait recognition using topological information
(Universidad de Sevilla, 2010)This paper shows an image/video application using topological invariants in human gait recognition. The 3D volume of a ...
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Image Segmentation Inspired by Cellular Models using hardware programming
(Universidad de Sevilla, 2010)Several features of image segmentation make it suitable for bio–inspired techniques. It can be parallelized, locally solved ...
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Image Segmentation using Tissue-like P Systems with Multiple Auxiliary Cells
(Universidad de Sevilla, 2011)We present a solution of the segmentation problem using a distributed, non deterministic and parallel computational model ...
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Implementation of Integral based Digital Curvature Estimators in DGtal
(Universidad de Sevilla, 2013)In many geometry processing applications, differential geometric quantities estimation such as curvature or normal vector ...
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Improved Locally Adaptive Sampling Criterion for Topology Preserving Reconstruction of Multiple Regions
(Universidad de Sevilla, 2010)Volume based digitization processes often deal with non-manifold shapes. Even though many reconstruction algorithms have ...
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Interactive display of 2D and 3D discrete quadrics with controlled topology
(Universidad de Sevilla, 2013)In this demonstration, we are going to propose an interactive animation of analytically defined discrete conics (quadrics ...
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Invariant Spectral Hashing of Image Saliency Graph
(Universidad de Sevilla, 2010)Image hashing is the process of associating a short vector of bits to an image. The resulting summaries are useful in many ...