Nové možnosti tvorby MKP modelů z CT/MR dat

New possibilities of creating FEM models from CT/MR data

conference paper

Czech

Článek se věnuje problematice tvorby MKP modelů lidských tkání z CT/MR dat. Práce je podporována grantovým projektem GA~106/98/K019. Hlavní oblastí praktických aplikací je biomechanika člověka a medicína.

This article is dealing with problems of creating FEM models of human tissues directly from CT/MR data. The work is connected to grant project GA~106/98/K019. Main area of aplication of described method and algorithms is in subject ``biomechanics of man'' and in medicine. Main topic of the article are ``new possibilities of direct creating of FEM models''. Currently we are working on: better automatization of segmentation of tissues from CT/MR data; creating small FEM models with better quality and creating FEM model of group of tissues. Our future work is: boolean operations with FEM models on mesh level and reduction of number of elements and nodes of FEM models.

CT, MR, FEM, biomechanics, meshing, tetrahedron

CT, MR, FEM, biomechanics, meshing, tetrahedron

KRŠEK, P.

1. 5. 2001

Akademie věd ČR

Praha

80-85918-64-1

Inženýrská mechanika 2001

153

154

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