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Mesh regularization and adaptive smoothing

delete2001-09-01
delete142
PRE
AI
Y
Yutaka Ohtake
A
Alexander Belyaev
I
Ilia A. Bogaevski
DOI:10.1016/S0010-4485(01)00095-1delete
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Abstract

Abstract

En 中文
The paper presents a set of mesh smoothing tools developed to increase mesh regularity, reduce oversmoothing, and enhance crease lines. Mesh smoothing with simultaneous increasing mesh regularity and reducing oversmoothing is achieved by combining together the Laplacian flow and a mesh evolution by a function of the mean curvature. To enhance salient ridge and ravine structures we use a coupled nonlinear diffusion of the mesh normals and vertices. (C) 2001 Elsevier Science Ltd. All rights reserved.
Keywords:
mesh smoothing
mesh regularization
nonlinear diffusion
crease enhancement
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

C
Computer-Aided Design
IF:
3.1
Papers:
3.1K
Citations:
6.4K

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