Original document(18 pages)  中文版
    A system and method for registering a sequence of inter-operative two dimensional (2D) medical images of a target feature with pre-operative three dimensional (3D) medical images of the target feature is disclosed. The 3D image of the target feature is converted to a first skeletal graph. The 2D image of the target feature is converted to a second skeletal graph. Graph matching of the first and second skeletal graphs is performed to obtain a rough alignment of the graphs, and the first and second skeletal graph registered.
Application Number
申请号		 200580002997 Application Date
申请日		 2005.01.18
Title 名称 Method and system of affine registration of inter-operative two dimensional images and pre-operative three dimensional images
Publication Number
公开号		 1910616 Publication Date
公开日		 2007.02.07
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G06T7/00
Applicant(s) Name
申请人		 Siemens Corp. Res Inc.
Address 地址
Inventor(s) Name 发明人 Sundar Hari;Xu Chenyang;Sauer Frank
Attorney & Agent 代理人 lu jiang wei jun
More information 更  多  信  息


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