3-D MR and CT images registration using mutual information

被引:0
|
作者
Lin, L [1 ]
Wong, EMC [1 ]
Wang, P [1 ]
Krishnan, SM [1 ]
Tsao, SY [1 ]
机构
[1] Nanyang Technol Univ, Sch EEE, Biomed Engn Res Ctr, Singapore 639798, Singapore
来源
IEEE-EMBS ASIA PACIFIC CONFERENCE ON BIOMEDICAL ENGINEERING - PROCEEDINGS, PTS 1 & 2 | 2000年
关键词
D O I
暂无
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Multimodality image registration gives insight to anatomical and functional information, which assist diagnosis and therapy planning in medicine. Mutual information describes the statistical dependence of two random variables Applied a voxel based approach based on mutual information, accurate and retrospective registration is provided. And a hybrid technique using both genetic and Powell algorithm is used in optimization.
引用
收藏
页码:252 / 253
页数:2
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