Conformal self-organizing map on curved seamless surface
Resource
Neurocomputing 71 (16-18): 3140-3149
Journal
Neurocomputing
Journal Volume
71
Journal Issue
16-18
Pages
3140-3149
Date Issued
2008
Author(s)
Abstract
This paper presents a new mapping to construct the self-organizing map on the curved seamless surface. This mapping is developed for the planar triangle surface derived from the conformal self-organizing map [C.-Y. Liou, Y.-T. Kuo, Conformal self-organizing map for a genus-zero manifold, Visual Comput. 21(5) (2005) 340-353]. It shows how to construct a seamless surface for the genus-zero manifold. The constructed surface is both seamless and continuous. The mapping between the model surface and the sphere surface is one-to-one and onto. This kind of surface can facilitate many applications of the self-organizing map. We show experiments in surface reconstructions and texture mappings. © 2008 Elsevier B.V. All rights reserved.
Subjects
Conformal mapping; Manifold learning; Morphing; Multidimensional scaling; Self-organizing map; Texture mapping
SDGs
Other Subjects
Ketones; Maps; Neural networks; Textures; Manifold learning; Morphing; Multidimensional scaling; Self-organizing map; Texture mapping; Conformal mapping; analytical error; computer analysis; computer model; conference paper; controlled study; intermethod comparison; learning algorithm; priority journal; probability; process development; process optimization; surface property
Type
conference paper
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