Symmetry plane of the brain on perfusion MR images

被引：0
|
作者：
Kartaszyński R.H. [1 ]
Mikołajczak P. [1 ]
机构：
[1] Maria Curie Skłodowska University, Maria Curie-Skłodowska, Lublin 20-031
来源：
Advances in Intelligent and Soft Computing | 2010年 / 69卷
关键词：
D O I：
10.1007/978-3-642-13105-9_7
中图分类号：
学科分类号：
摘要：
In this paper we present algorithm which purpose is to estimate real symmetry plane of the brain on the MRI perfusion studies. Because perfusion slices are acquired in low resolution and larger distances, than standard MRstudies, symmetry plane of the brain must be evaluated on the slice-by-slice basis. Presented algorithm therefore searches for symmetry line taking into consideration only anatomical information on each slice, ignoring adjacent slices. After presenting the method and sample results, we present results of tests. © 2010 Springer-Verlag Berlin Heidelberg.
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页码：65 / 72
页数：7
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