Abstract
This paper proposes a method for estimating patient-specific material parameters used in the finite element analysis which simulates soft tissue deformation. The estimation of suitable material parameters for a patient is important for a navigation system for endoscopic surgery. At first, many data of soft tissue deformation are generated by changing the material parameters. Next, using Principle Component Analysis, each data with high dimensional is converted into the lower vector. The relationship between the material parameter and the deformation is found in the lower potential space.
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Morooka, K., Sonoki, S., Kurazume, R., Hasegawa, T. (2013). A Method for Estimating Patient Specific Parameters for Simulation of Tissue Deformation by Finite Element Analysis. In: Ferrández Vicente, J.M., Álvarez Sánchez, J.R., de la Paz López, F., Toledo Moreo, F.J. (eds) Natural and Artificial Models in Computation and Biology. IWINAC 2013. Lecture Notes in Computer Science, vol 7930. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-38637-4_12
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DOI: https://doi.org/10.1007/978-3-642-38637-4_12
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-38636-7
Online ISBN: 978-3-642-38637-4
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