Topologically consistent partial surface reconstruction from range pictures

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dc.contributor.authorRuíz S., Óscar E.
dc.contributor.authorNeugebauer, Peter
dc.contributor.departmentUniversidad EAFIT. Departamento de Ingeniería Mecánicaspa
dc.contributor.researchgroupLaboratorio CAD/CAM/CAEspa
dc.date.accessioned2016-11-30T15:26:05Z
dc.date.available2016-11-30T15:26:05Z
dc.date.issued2000
dc.description.abstractSurface or shape reconstruction from 3D digitizations, range pictures play an important role as the sizes and accessibility of the sampled object become intractable -- Range pictures, however, present challenges regarding: (i) recovery of topological structure from geometrical information of a partial view: (ii) inclusion of several or self obstructing objects on the same picture, and (iii) conciliation of partial topological and geometrical information from the individual views into a main model -- Issue (i) and (ii) require introduction of data structures and algorithms able to consistently represent incompleteness and discontinuities in the surface -- Aspect (iii) demands the application of statistical methods to sort redundant e inconsistent information in the overlaps between the individual views -- In this investigation, tasks (i) and (ii) have been undertaken by designing and populating an extended Boundary Representation (B-rep), using equivalence relations that induce partitions on the data sets -- Task (iii) has been carried out by using data processing tools (DigitLAB) that filter, resample, and recover shape from planar digitizations, by applying formalisms of differential topologyeng
dc.formatapplication/pdfeng
dc.identifier.citation@inproceedings{2000_Ruiz_Topologically, title={Topologically Consistent Partial Surface Reconstruction from Range Pictures}, author={Ruiz, O. and Neugebauer, P.}, booktitle={ Computer Graphics and Imaging (CGIM) conference of IASTED }, address={Las Vegas, USA}, year={2000}, }spa
dc.identifier.urihttp://hdl.handle.net/10784/9789
dc.language.isoengspa
dc.relation.ispartofProceedings of the Computer Graphics and Imaging (CGIM) conference of IASTED, 2000spa
dc.rights.accessrightsinfo:eu-repo/semantics/closedAccesseng
dc.rights.localAcceso cerradospa
dc.subject.keywordDesign imagingeng
dc.subject.keywordHeuristic programmingeng
dc.subject.keywordImage reconstructioneng
dc.subject.keywordShape theoryeng
dc.subject.keywordReconstrucción superficialspa
dc.subject.keywordModelado geométricospa
dc.subject.lembIMAGEN TRIDIMENSIONAL EN DISEÑOspa
dc.subject.lembPROGRAMACIÓN HEURÍSTICAspa
dc.subject.lembRECONSTRUCCIÓN DE IMÁGENESspa
dc.subject.lembTEORÍA DE LA FORMA (TOPOLOGÍA)spa
dc.titleTopologically consistent partial surface reconstruction from range pictureseng
dc.typeinfo:eu-repo/semantics/conferencePapereng
dc.typeconferencePapereng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localDocumento de conferenciaspa

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