公开(公告)号：WO2007057816A3

公开(公告)日：2008-02-14

申请号：PCT/IB2006054165

申请日：2006-11-08

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  NETSCH THOMAS ,  BYSTROV DANIEL ,  YOUNG STEWART

Inventor： NETSCH THOMAS ,  BYSTROV DANIEL ,  YOUNG STEWART

IPC: G06T7/00

CPC classification number: G06K9/6255 ,  A61B5/0037 ,  G06K2209/055 ,  G06T7/33 ,  G06T7/35 ,  G06T17/10 ,  G06T2207/30016

Abstract: A method for creating a model of a part of the anatomy from the scan data of several subjects is described. The method comprises the steps of collecting scan data; applying a feature detector to the scan data; converted the output of the feature detector into a common reference system; and accumulating the converted data to generate the model. It is therefore possible for the method to generate a model from the scan data of several subjects automatically. The method may also include an optional step of receiving user input to select which of the accumulated data should be included in the final model. This user input requires much less effort than manual contouring and is substantially independent of the number of subjects used to create the model.

Abstract translation: 描述了从几个对象的扫描数据创建解剖结构的一部分的模型的方法。 该方法包括收集扫描数据的步骤; 将特征检测器应用于扫描数据; 将特征检测器的输出转换为公共参考系统; 并累积转换的数据以生成模型。 因此，该方法可以自动地从几个被摄对象的扫描数据生成模型。 该方法还可以包括接收用户输入以选择应该包括在最终模型中的累积数据中的哪一个的可选步骤。 该用户输入需要比手动轮廓更少的精力，并且基本上独立于用于创建模型的主体的数量。