Image-A : Applicable Mathematics in Image Engineering - 2010 - Vol. I, Nº 2
Recent Submissions
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Article
Obtaining cell complexes associated to four dimensional digital objects
(Universidad de Sevilla, 2010)In this paper, we determine a cell complex representation of a 80–adjacent doxelbased 4-dimensional object. The homological ...
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Article
On the Recognition of Tori Embedded in R3
(Universidad de Sevilla, 2010)Many known algorithms allow us to topologically recognize surfaces in 3D images. However, none of them permits us to ...
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Article
Strong separating (k, k)−surfaces on Z3
(Universidad de Sevilla, 2010)For each adjacency pair (k, k) != (6, 6), k, k ∈ {6, 18, 26}, we introduce a new family Skk of surfaces in the discrete ...
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Article
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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Topology-preserving perceptual segmentation using the Combinatorial Pyramid
(Universidad de Sevilla, 2010)Scene understanding and other high-level visual tasks usually rely on segmenting the captured images for dealing with a ...
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Article
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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Article
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 ...