지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2012.5
- 수록면
- 267 - 270 (4page)
이용수
초록· 키워드
오류제보하기
This method presents a projective reconstruction method of electrical impedance distribution using two boundary measurements of current-voltage data. The proposed method has a major advantage over existing EIT systems: relatively high resolution impedance image in a nearsurface region underneath the voltage-sensing probe that is placed on a skin surface. We attach two pair of electrodes on the border of the probe in such a way that each pair of electrodes generates electrical current flowing underneath the voltage-sensing probe and two currents flow across each other. A careful analysis of the measured data with respect to local perturbation of admittivity leads to the projective reconstruction method and its rationale. Numerical simulations show that the proposed method successfully reconstructs high resolution conductivity images in a near-surface region underneath the probe.
목차
ABSTRACT
1. INTRODUCTION
2. MATHEMATICAL MODEL
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2014-410-000450805