dc.creatorCUADROS-VARGAS, A. J.
dc.creatorLIZIER, M.
dc.creatorMINGHIM, R.
dc.creatorNONATO, L. G.
dc.date.accessioned2012-10-20T03:30:58Z
dc.date.accessioned2018-07-04T15:38:00Z
dc.date.available2012-10-20T03:30:58Z
dc.date.available2018-07-04T15:38:00Z
dc.date.created2012-10-20T03:30:58Z
dc.date.issued2009
dc.identifierJOURNAL OF MATHEMATICAL IMAGING AND VISION, v.33, n.1, p.11-23, 2009
dc.identifier0924-9907
dc.identifierhttp://producao.usp.br/handle/BDPI/28782
dc.identifier10.1007/s10851-008-0105-2
dc.identifierhttp://dx.doi.org/10.1007/s10851-008-0105-2
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1625424
dc.description.abstractTechniques devoted to generating triangular meshes from intensity images either take as input a segmented image or generate a mesh without distinguishing individual structures contained in the image. These facts may cause difficulties in using such techniques in some applications, such as numerical simulations. In this work we reformulate a previously developed technique for mesh generation from intensity images called Imesh. This reformulation makes Imesh more versatile due to an unified framework that allows an easy change of refinement metric, rendering it effective for constructing meshes for applications with varied requirements, such as numerical simulation and image modeling. Furthermore, a deeper study about the point insertion problem and the development of geometrical criterion for segmentation is also reported in this paper. Meshes with theoretical guarantee of quality can also be obtained for each individual image structure as a post-processing step, a characteristic not usually found in other methods. The tests demonstrate the flexibility and the effectiveness of the approach.
dc.languageeng
dc.publisherSPRINGER
dc.relationJournal of Mathematical Imaging and Vision
dc.rightsCopyright SPRINGER
dc.rightsrestrictedAccess
dc.subjectImage mesh modeling
dc.subjectMesh generation from images
dc.titleGenerating Segmented Quality Meshes from Images
dc.typeArtículos de revistas


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