상세정보
학술대회
Breast Cancer Detector Using Microwave Tomography Image Technology
- 발행일
- 201004
- 출처
- Asia-Pacific Symposium on Electromagnetic Compatibility (APEMC) 2010, pp.362-365
- 협약과제
- 09MR5200, 전자파 기반 진단 및 방호기술 연구, 전순익
- 초록
- In this paper, image reconstruction of breast cancer detector using microwave tomography is investigated. The breast cancer detection system under development uses 16 transmit/receive antennas. This is the microwave tomography system operating in the frequency range of 500-3000MHz. To solve a 2D inverse scattering problem, we tried two methods. One is the method of moment for forward problem and the Simplex method as optimization algorithm. The other is the FDTD(Finite Difference Time Domain) method and Gauss-Newton algorithm. The results of the reconstructed image showed that we can detect the position of the tumor exactly. © 2010 IEEE.
- KSP 제안 키워드
- Breast Cancer(BC), Breast cancer detection system, Finite Difference Time Domain(FDTD), Frequency Range, Gauss-Newton Algorithm, Image reconstruction, Intrusion detection system(IDS), Inverse scattering problem, Method of moments(MOM), Microwave tomography, Optimization algorithm