A Novel Nonlinear Parameter Estimation Method of Soft Tissues

A Novel Nonlinear Parameter Estimation Method of Soft Tissues

The elastic parameters of soft tissues are important for medical diagnosis and virtual surgery simulation. In this study, we propose a novel nonlinear parameter estimation method for soft tissues. Firstly, an in-house data acquisition platform was used to obtain external forces and their correspondi...

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Bibliographic Details
Main Authors: Qianqian Tong, Zhiyong Yuan, Mianlun Zheng, Xiangyun Liao, Weixu Zhu, Guian Zhang
Format: Article
Language:English
Published: Elsevier 2017-12-01
Series:Genomics, Proteomics & Bioinformatics
Subjects:
Nonlinear parameter estimation
Finite element method
Substitution parameters
Force correction
Self-adapting Levenberg–Marquardt algorithm
Online Access:http://www.sciencedirect.com/science/article/pii/S1672022917301687

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http://www.sciencedirect.com/science/article/pii/S1672022917301687

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