Uniqueness Problem of Current Using One Component of a Magnetic Field Measurement

被引：0

作者：

Pyo, H. C. ^{[1
]}

Kwon, O. ^{[2
]}

Lee, B. I. ^{[1
]}

Park, C. J. ^{[1
]}

机构：

[1] Kyung Hee Univ, Impedance Imaging Res Ctr, 1 Seocheon Dong, Yongin, South Korea

[2] Konkuk Univ, Math, Seoul, South Korea

来源：

WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING 2006, VOL 14, PTS 1-6 | 2007年 / 14卷

关键词：

MRCDI; current density; magnetic flux; decomposition of current; projected current;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Magnetic resonance current density imaging (MRCDI) is to provide a current density imaging by measuring the induced magnetic flux density within the subject using an magnetic resonance imaging (MRI) scanner. The analysis of the map T from current density vector fields to one component of the magnetic flux density clarifies a limitation of reconstruction of the current and is essential to develop efficient reconstruction algorithms for conductivity and current density imaging.

引用

页码：3972 / +

页数：2

共 50 条

[1] Uniqueness and stability of an inverse problem for a phase field model using data from one component
Wu, Bin
Chen, Qun
Wang, Zewen
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2013, 66 (10) : 2126 - 2138
[2] Measurement of One Field Component to Assess the Eddy Current Surface Current Density
Ribeiro, A. Lopes
Pasadas, D. J.
Ramos, H. G.
Rocha, T.
2016 IEEE METROLOGY FOR AEROSPACE (METROAEROSPACE), 2016, : 276 - 279
[3] ON THE UNIQUENESS IN THE INVERSE CONDUCTIVITY PROBLEM WITH ONE MEASUREMENT
FRIEDMAN, A
ISAKOV, V
INDIANA UNIVERSITY MATHEMATICS JOURNAL, 1989, 38 (03) : 563 - 579
[4] Reconstruction of conductivity and current density images using only one component of magnetic field measurements
Seo, JK
Yoon, JR
Woo, EJ
Kwon, O
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2003, 50 (09) : 1121 - 1124
[5] LOCAL UNIQUENESS IN THE INVERSE CONDUCTIVITY PROBLEM WITH ONE MEASUREMENT
ALESSANDRINI, G
ISAKOV, V
POWELL, J
TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1995, 347 (08) : 3031 - 3041
[6] THE INVERSE CONDUCTIVITY PROBLEM WITH ONE MEASUREMENT - UNIQUENESS FOR CONVEX POLYHEDRA
BARCELO, B
FABES, E
SEO, JK
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 1994, 122 (01) : 183 - 189
[7] Magnetic resonance current density imaging using one component of magnetic flux density
Ersoz, Ali
Eyuboglu, B. Murat
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2013, 21 (02) : 184 - 196
[8] Eddy current density by inversion of one measured component of the resulting magnetic field perturbation
Pasadas, Dario
Lopes Ribeiro, A.
Ramos, Helena
Rocha, Tiago
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2016, 52 (1-2) : 35 - 40
[9] A model of one-dimensional current sheet with parallel currents and normal component of magnetic field
Artemyev, A. V.
PHYSICS OF PLASMAS, 2011, 18 (02)
[10] Uniqueness and stable determination in the inverse Robin transmission problem with one electrostatic measurement
Belhachmi, Z.
Meftahi, H.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2015, 38 (02) : 221 - 240

← 1 2 3 4 5 →