DocumentCode
3590333
Title
Reconstruction of breast composition in a free space utilizing 2-D Forward-Backward Time-Stepping for Breast cancer detection
Author
Ping, K.A.H. ; Moriyama, Takumi ; Takenaka, Takashi ; Tanaka, T.
Author_Institution
Grad. Sch. of Sci. & Technol., Nagasaki Univ., Nagasaki
fYear
2008
Firstpage
1
Lastpage
4
Abstract
In this paper, we present Forward-Backward Time-Stepping (FBTS) technique to determine the presence and location of malignant tumours in the breast model. We demonstrate 2-D FBTS technique utilizing the numerical breast model in a free space instead of immersed in coupling liquid. Numerical simulation results show the FBTS algorithm has the potential to provide useful quantitative information of the breast´s internal composition.
Keywords
biological organs; cancer; gynaecology; image reconstruction; medical image processing; microwave propagation; tumours; 2-D forward-backward time stepping; breast cancer detection; breast composition reconstruction; coupling liquid; malignant tumours; Breast cancer detection; Finite-difference Time-domain (FDTD); Forward-Backward Time-Stepping (FBTS); inverse scattering;
fLanguage
English
Publisher
iet
Conference_Titel
Advances in Medical, Signal and Information Processing, 2008. MEDSIP 2008. 4th IET International Conference on
ISSN
0537-9989
Print_ISBN
978-0-86341-934-8
Type
conf
Filename
4609112
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