Please use this identifier to cite or link to this item:
http://repositorio.ufla.br/jspui/handle/1/14971| metadata.ojs.dc.title: | Delta-connection: a solution for 3D object reconstruction |
| metadata.ojs.dc.creator: | Anzollini, Guilherme Rossetti Hounsell, Marcelo da Silva Silva, Alexandre Gonçalves |
| metadata.ojs.dc.subject: | 3D object reconstruction Correspondence algorithm Visualization Reconstruction from slices |
| metadata.ojs.dc.publisher: | Universidade Federal de Lavras (UFLA) |
| metadata.ojs.dc.date: | 1-Jun-2008 |
| metadata.ojs.dc.identifier.citation: | ANZOLLINI, G. R.; HOUNSELL, M. da S.; SILVA, A. G. Delta-connection: a solution for 3D object reconstruction. INFOCOMP Journal of Computer Science, Lavras, v. 7, n. 2, p. 65-73, June 2008. |
| metadata.ojs.dc.description.abstract: | Given a set of consecutive slices resulting from a non-invasive examining device, there is an expectation to be able to reconstruct the 3D original object regardless if it is a human organ or the channeling of underground petroleum resources. The slices however, identify a set of curves, which need to be properly connected to give rise of a coherent representation of the object. This analysis is made by a correspondence algorithm within a 3D reconstruction software. This paper presents -connection, a simple and flexible algorithm for the correspondence problem. -connection relies on the well-known heuristic approach of proximal curves. Tests have shown that -connection grows linearly with the size of the raw-data (the slices) and can be fine-tuned by a user-defined parameter to produce a 3D model. The heuristic, advantages and limitations of -connection will also be shown in detail. |
| metadata.ojs.dc.language: | eng |
| Appears in Collections: | Infocomp |
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