Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/97371
Title: Triangular mesh deformation via edge-based graph
Authors: Wang, Kai
Zheng, Jianmin
Seah, Hock Soon
Ma, Yuewen
Keywords: DRNTU::Engineering::Computer science and engineering
Issue Date: 2012
Source: Wang, K., Zheng, J., Seah, H.-S., & Ma, Y. (2012). Triangular Mesh Deformation via Edge-Based Graph. Computer-Aided Design and Applications, 9(3), 345-359.
Series/Report no.: Computer-aided design and applications
Abstract: Mesh deformation is an important mesh editing process which provides a convenient way to modify a given mesh to meet various design requirements. Most of the existing mesh deformation methods establish their formulations in the primal vertex-based domain and are expected to produce globally smooth and consistent deformation results while preserving geometry details as much as possible. In this paper, we present a new surface-based mesh deformation method that performs the computation via an edge-based graph to increase the sampling rate for more accurate shape computation and better deformation results. The user is given the flexibility of adjusting the deformation effect between local shape preservation and global smoothness. Moreover, to simulate the deformation behaviors of regions with different materials, we introduce a stiffness property into the deformation model and present an easy and intuitive way for the user to set the material property. Experimental results demonstrate that our algorithm can produce satisfactory results and make the deformation more flexible.
URI: https://hdl.handle.net/10356/97371
http://hdl.handle.net/10220/13137
ISSN: 1686-4360
DOI: 10.3722/cadaps.2012.345-359
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SCSE Journal Articles

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