Smooth surface reconstruction using tensor fields as structuring elements.

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorVieira, Marcelo Bernarde-
Autor(es): dc.creatorMartins Júnior, Paulo Pereira-
Autor(es): dc.creatorAraújo, Arnaldo de Albuquerque-
Autor(es): dc.creatorCord, Matthieu-
Autor(es): dc.creatorFoliguet, Sylvie Philipp-
Data de aceite: dc.date.accessioned2025-08-21T15:49:07Z-
Data de disponibilização: dc.date.available2025-08-21T15:49:07Z-
Data de envio: dc.date.issued2017-07-21-
Data de envio: dc.date.issued2017-07-21-
Data de envio: dc.date.issued2004-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/8297-
Fonte completa do material: dc.identifierhttps://diglib.eg.org/handle/10.2312/10101-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1111/j.1467-8659.2004.00810.x-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1024872-
Descrição: dc.descriptionWe propose a new strategy to estimate surface normal information from highly noisy sparse data. Our approach is based on a tensor field morphologically adapted to infer normals. It acts as a three-dimensional structuring element of smooth surfaces. Robust orientation inference for all input elements is performed by morphological operations using the tensor field. A general normal estimator is defined by combining the inferred normals, their confidences and the tensor field. This estimator can be used to directly reconstruct the surface or give input normals to other reconstruction methods.We present qualitative and quantitative results to show the behavior of the original methods and ours. A comparative discussion of these results shows the efficiency of our propositions.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsrestrito-
Palavras-chave: dc.subjectNormal estimation-
Palavras-chave: dc.subjectSurface reconstruction-
Palavras-chave: dc.subjectOrganization inference-
Palavras-chave: dc.subjectExtremal surfaces-
Título: dc.titleSmooth surface reconstruction using tensor fields as structuring elements.-
Aparece nas coleções:Repositório Institucional - UFOP

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