Topology-Adaptive Mesh Deformation for Surface Evolution, Morphing, and Multiview Reconstruction

Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while it undergoes strong deformations that may cause topological changes. We introduce a new self-intersection removal algorithm...

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Vydáno v:	IEEE transactions on pattern analysis and machine intelligence Ročník 33; číslo 4; s. 823 - 837
Hlavní autoři:	Zaharescu, A, Boyer, E, Horaud, R
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Los Alamitos, CA IEEE 01.04.2011 IEEE Computer Society The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	3D reconstruction Algorithms Applied sciences Artificial intelligence Computer science; control theory; systems Computer vision deformable objects Evolution Exact sciences and technology Finite element method Image Processing, Computer-Assisted - methods Image reconstruction Imaging, Three-Dimensional - methods Level set manifold mesh Mathematical models Mesh mesh evolution Morphing Pattern Recognition, Automated - methods Pattern recognition. Digital image processing. Computational geometry Reconstruction Representations Robustness Rough surfaces Shape Smoothing methods Studies surface Surface reconstruction Surface roughness Three dimensional displays Topology triangulated mesh Image processing Contour line Automatic mesh generation Adaptive method morphing Deformable body Geometrical model Image reconstruction Surface reconstruction 3D reconstruction Discretization Surface properties Implicit function theorem mesh evolution Mesh generation Computer vision manifold mesh surface Image morphing Mesh Distributed system Topology Multiple view Discrete geometry deformable objects triangulated mesh Tridimensional image
ISSN:	0162-8828, 1939-3539, 1939-3539
On-line přístup:	Získat plný text
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