[Insight-users] The Insight Journal-New Submission

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Hello,
A new submission has been added to the Insight Journal.

Title: Realistic And Efficient Brain-Skull Interaction Model For Brain Shift Computation
Author(s): Joldes, Grand Roman; Wittek, Adam; Miller, Karol; Morriss, Leith
Abstract: 
In this paper we propose the usage of a very efficient contact implementation for modeling the brain-skull interaction. This contact algorithm is specially design for our Dynamic Relaxation solution method for solving soft-tissue registration problems. It makes possible the use of complex biomechanical models which include different nonlin-ear materials, large deformations and contacts for image registration. The computational examples prove the accuracy and the computational efficiency of our methods. For a model having more than 50000 degrees of freedom, a complete simulation can be done in less than a minute.

Download the paper at: http://hdl.handle.net/1926/1365
Review the paper at: http://insight-journal.org

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