NOLAN JULIAN CHARLES,LAWRENSON MATTHEW JOHN,WEESE JUERGEN
申请号：
IN201747028160
公开号：
IN201747028160A
申请日:
2017.08.08
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
A system and method is provided for generating a finite element (FE) model of an anatomical structure based on a fitted model (340) of the anatomical structure and association data. A segmentation model (310) may be provided for segmenting the anatomical structure. Association data may be obtained which associates a segmentation model part (315) of the segmentation model (310) with a mesh property the segmentation model part (315) representing a pre determined anatomical region of interest. The segmentation model may be applied to a medical image (320) of a subject thereby obtaining a fitted model (340) providing a segmentation of the anatomical structure (330). The finite element model (350) may then be generated based on the fitted model (340) and the association data said generating comprising meshing a finite element model part of the finite element model in accordance with the mesh property the finite element model part corresponding with the pre determined anatomical region of interest. Advantageously this may result in an efficient generation of the FE model needing fewer manual iterations and/or alterations in the model or in the mesh.
