Weighted L2-Norm Edge Preseving Multiplicative Regularization along with 3D Nonlinear Time-Domain Inversion Technique for Breast Cancer Detection

被引：0
|
作者：
Alavi, Rezvan Rafiee [1 ]
Tayarani, Maid [1 ]
Mousavi, Pedram [2 ]
机构：
[1] Iran Univ Sci & Technol, Dept Elect Engn, Tehran, Iran
[2] Univ Alberta, Dept Elect Engn, Edmonton, AB, Canada
来源：
2014 16TH INTERNATIONAL SYMPOSIUM ON ANTENNA TECHNOLOGY AND APPLIED ELECTROMAGNETICS (ANTEM) | 2014年
关键词：
conjugate gradient; Tikhanov regularization; WL2-EPMR; ill-posed problem;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Weighted L2-norm edge preserving multiplicative regularization in conjunction with a 3D nonlinear time-domain inverse scattering technique has been used to reconstruct accurate three dimensional images with high resolution of unknown objects. Results show that this technique is capable to reconstruct contrasts of 2:1 and low ones as much as 10%.
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页数：3
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