Shape based alignment of 3-D volume slices

被引:0
|
作者
Krinidis, S [1 ]
Nikolaidis, N [1 ]
Pitas, I [1 ]
机构
[1] Aristotle Univ Thessaloniki, Dept Informat, GR-54006 Thessaloniki, Greece
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D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper presents a method for the accurate and computationally efficient alignment of 2-D slices that form a 3-D volume. Alignment incorporates object shape information and is achieved by evaluating the forces acting upon pairs of slices whose object outline points are connected by a system of springs under tension. Experimental results on medical and synthetic 3-D images prove the efficiency of the method.
引用
收藏
页码:438 / 441
页数:4
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