The Simulation and Correction to the Brain Deformation Based on the Linear Elastic Model in IGS

摘要：

@@ The brain deformation is a vital factor affecting the precision of the IGS and it becomes a hotspot to simulate and correct the brain deformation recently.The research organizations, which firstly resolved the brain deformation with the physical models, have the Image Processing and Analysis department of Yale University, Biomedical Modeling Lab of Vanderbilt University and so on. The former uses the linear elastic model; the latter uses the consolidation model.The linear elastic model only needs to drive the model using the surface displacement of exposed brain cortex,which is more convenient to be measured in the clinic.

机标关键词：research organizations、Image Processing

所属期刊栏目：10

分类号：TP3(计算技术、计算机技术)

在线出版日期：2004-11-24（万方平台首次上网日期，不代表论文的发表时间）

页数：共3页

页码：19-21