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|Title:||Deformation and smooth joining of mesh models for cardiac surgical simulation||Authors:||Li, H.
|Keywords:||Discrete differential geometry
Laplacian mesh deformation
Predictive surgical simulation
|Issue Date:||2008||Citation:||Li, H.,Leow, W.K.,Chiu, I.-S.,Huang, S.-C. (2008). Deformation and smooth joining of mesh models for cardiac surgical simulation. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 4975 LNCS : 483-490. ScholarBank@NUS Repository. https://doi.org/10.1007/978-3-540-79246-8-37||Abstract:||This paper focuses on an important aspect of cardiac surgical simulation, which is the deformation of mesh models to form smooth joins between them. A novel algorithm based on the Laplacian deformation method is developed. It extends the Laplacian method to handle deformation of 2-manifold mesh models with 1-D boundaries, and joining of 1-D boundaries to form smooth joins. Test results show that the algorithm can produce a variety of smooth joins common in cardiac surgeries, and it is efficient for practical applications. © 2008 Springer-Verlag Berlin Heidelberg.||Source Title:||Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)||URI:||http://scholarbank.nus.edu.sg/handle/10635/40003||ISBN:||3540792457||ISSN:||03029743||DOI:||10.1007/978-3-540-79246-8-37|
|Appears in Collections:||Staff Publications|
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