DocumentCode
1795024
Title
Weighted L2-norm edge preseving multiplicative regularization along with 3D nonlinear time-domain inversion technique for breast cancer detection
Author
Alavi, Rezvan Rafiee ; Tayarani, Majid ; Mousavi, Parvin
Author_Institution
Dept. of Electr. Eng., Iran Univ. of Sci. & Technol., Tehran, Iran
fYear
2014
fDate
13-16 July 2014
Firstpage
1
Lastpage
3
Abstract
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%.
Keywords
cancer; electromagnetic wave scattering; image reconstruction; image resolution; medical image processing; time-domain analysis; 3D nonlinear time-domain inverse scattering technique; breast cancer detection; three dimensional image reconstruction; weighted L2-norm edge preserving multiplicative regularization; Breast cancer; Electrical engineering; Image edge detection; Image reconstruction; Image restoration; Three-dimensional displays; Tumors; Tikhanov regularization; WL2-EPMR; conjugate gradient; ill-posed problem;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Technology and Applied Electromagnetics (ANTEM), 2014 16th International Symposium on
Conference_Location
Victoria, BC
Type
conf
DOI
10.1109/ANTEM.2014.6887687
Filename
6887687
Link To Document