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A non-linear, anisotropic mass spring model based simulation for soft tissue deformation | IEEE Conference Publication | IEEE Xplore
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A non-linear, anisotropic mass spring model based simulation for soft tissue deformation


Abstract:

Mass Spring Model (MSM) is widely used in the simulation of soft tissue deformation due to its high efficiency. However, the anisotropic property of soft tissue challenge...Show More

Abstract:

Mass Spring Model (MSM) is widely used in the simulation of soft tissue deformation due to its high efficiency. However, the anisotropic property of soft tissue challenges such a simulation. This manuscript proposed an improved MSM by taking into consideration of anisotropic property. Firstly, the anisotropic property of soft tissue is investigated. Then, the parameters of MSM are set according to the investigation. Finally, the force on each spring is combined by axial and radial forces. Experimental results illustrates the proposed method can simulate deformation accurately. It shows prospective in the application of surgical simulation.
Date of Conference: 12-15 November 2014
Date Added to IEEE Xplore: 12 March 2015
Electronic ISBN:978-1-4799-5333-2
Conference Location: Kuala Lumpur, Malaysia

References

References is not available for this document.