Techniques on mesh generation for the brain shift simulation

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dc.creatorLobos, Claudio
dc.creatorBucki, Marek
dc.creatorPayan, Yohan
dc.creatorHitschfeld, Nancy
dc.date2007-10-02
dc.date.accessioned2026-07-07T08:33:32Z
dc.date.available2026-07-07T08:33:32Z
dc.descriptionNeurosurgery interventions involve complex tracking systems because a tissue deformation takesplace. The neuronavigation system relies only on preoperative images. In order to overcome the soft tissue deformations and guarantee the accuracy of the navigation a biomechanical model can be used during surgery to simulate the deformation of the brain. Therefore, a mesh generation for an optimal real-time Finite Element Model (FEM) becomes crucial. In this work we present different alternatives from a meshgeneration point of view that were evaluated to optimize the process in terms of elements quantity and quality as well as constraints of a intraoperative application and patient specific data.
dc.identifierhttps://arxiv.org/abs/0710.0509
dc.identifierhttp://arxiv.org/abs/0710.0509
dc.identifierDans IFMBE Proceedings 18, IV Latin American Congress on Biomedical Engineering, CLAIB2007. - IV Latin American Congress on Biomedical Engineering, CLAIB2007, Venezuela (2007)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/139165
dc.subjectMedical Physics
dc.titleTechniques on mesh generation for the brain shift simulation
dc.typetext

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