Modelling Rod-like Flexible Biological Tissues for Medical Training.

Chang, J., Pan, J. and Zhang, J. J., 2009. Modelling Rod-like Flexible Biological Tissues for Medical Training. In: Modelling the physiological human : second 3D physiological human workshop, 3DPH 2009, Zermatt, Switzerland, November 29 - December 2, 2009, proceedings. Berlin: Springer.

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Abstract

This paper outlines a framework for the modelling of slender rod-like biological tissue structures in both global and local scales. Volumetric discretization of a rod-like structure is expensive in computation and therefore is not ideal for applications where real-time performance is essential. In our approach, the Cosserat rod model is introduced to capture the global shape changes, which models the structure as a one-dimensional entity, while the local deformation is handled separately. In this way a good balance in accuracy and efficiency is achieved. These advantages make our method appropriate for the modelling of soft tissues for medical training applications.

Item Type:Book Section
ISBN:9783642104688
Series Name:Lecture notes in computer science
Number:5903
Number of Pages:228
Series Name:Lecture notes in computer science
Subjects:Technology > Engineering > Electrical and Electronic Engineering
Group:Media School
ID Code:13092
Deposited By:INVALID USER
Deposited On:01 Mar 2010 20:42
Last Modified:07 Mar 2013 15:21

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