Procédé de mise en correspondance de modèle pour détection par image et suivi de cibles de forme irrégulière

• 收藏
• 分享

专利权人:

Varian Medical Systems Inc.

发明人:

申请号：

EP13188059.3

公开号：

EP2725551A1

申请日:

2013.10.10

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

A method of generating a template image 214 includes: receiving an input from a user representing identifications of an object in different respective slices of a volumetric image 210； using the input to determine a volume-of-interest (VOI) that includes voxels in a subset of the volumetric image； and determining the template image using at least some of the voxels in the VOI, wherein the act of determining the template image comprises performing a forward projection of the at least some of the voxels in the VOI using a processor.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/