An image reconstruction algorithm based on generalized inverse for medical impedance tomography

被引：1

作者：

Wang, C ^{[1
]}

Wang, HX ^{[1
]}

机构：

[1] Tianjin Univ, Sch Elect & Automat Engn, Tianjin 300072, Peoples R China

来源：

2003 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-5, PROCEEDINGS | 2003年

关键词：

Medical Electrical Impedance Tomography (MEIT); image reconstruction; generalized inverse;

D O I：

10.1109/ICMLC.2003.1259862

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, a method called the generalized inverse image reconstruction algorithm with threshold based on the sensitivity theorem is proposed, and the selection way of the regularization parameter is also presented. Both theoretical and experimental results show that this proposed algorithm can provide images superior to those obtained with the filter back projection and the sensitivity coefficient algorithm.

引用

页码：2152 / 2157

页数：6

共 6 条

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