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Volumn 48, Issue 5, 2003, Pages 653-671

Current constrained voltage scaled reconstruction (CCVSR) algorithm for MR-EIT and its performance with different probing current patterns

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; CURRENT DENSITY; ELECTRIC IMPEDANCE TOMOGRAPHY; IMAGE RECONSTRUCTION; MAGNETIC FLUX;

EID: 0037423909     PISSN: 00319155     EISSN: None     Source Type: Journal    
DOI: 10.1088/0031-9155/48/5/307     Document Type: Review
Times cited : (83)

References (45)
  • 4
    • 0034860554 scopus 로고    scopus 로고
    • New technique for high resolution absolute conductivity imaging using magnetic resonance-electrical impedance tomography (MR-EIT) SPIE
    • Birgül Ö, Eyüboǧlu B M and Ider Y Z 2001b New technique for high resolution absolute conductivity imaging using magnetic resonance-electrical impedance tomography (MR-EIT) SPIE Phys. Med. Imaging 2 880-8
    • (2001) Phys. Med. Imaging , vol.2 , pp. 880-888
    • Birgül, Ö.1    Eyüboǧlu, B.M.2    Ider, Y.Z.3
  • 5
    • 0031280166 scopus 로고    scopus 로고
    • Imaging with electricity: Report of the European concerted action on impedance tomography
    • Boone K, Barber D and Brown B 1997 Imaging with electricity: report of the European concerted action on impedance tomography J. Med. Eng. Technol. 21 201-32
    • (1997) J. Med. Eng. Technol. , vol.21 , pp. 201-232
    • Boone, K.1    Barber, D.2    Brown, B.3
  • 7
    • 0012361039 scopus 로고
    • Development and application of electrical impedance tomography for thoracic imaging
    • PhD Thesis University of Sheffield
    • Eyüboǧlu B M 1988 Development and application of electrical impedance tomography for thoracic imaging PhD Thesis University of Sheffield p 48
    • (1988) , pp. 48
    • Eyüboǧlu, B.M.1
  • 8
    • 0012399268 scopus 로고    scopus 로고
    • Magnetic resonance-electrical impedance tomography (MR-EIT): A new technique for high resolution conductivity imaging
    • 2nd EPSRC Engineering Network Meeting: Biomedical Applications of EIT (University College, London)
    • Eyüboǧlu B M, Birgül Ö and Ider Y Z 2000b Magnetic resonance-electrical impedance tomography (MR-EIT): a new technique for high resolution conductivity imaging 2nd EPSRC Engineering Network Meeting: Biomedical Applications of EIT (University College, London)
    • (2000)
    • Eyüboǧlu, B.M.1    Birgül, Ö.2    Ider, Y.Z.3
  • 11
    • 0027714848 scopus 로고
    • Comments on distinguishability in electrical impedance tomography
    • Eyüboǧlu B M and Pilkington T C 1993 Comments on distinguishability in electrical impedance tomography IEEE Trans. Biomed. Eng. 40 1328-30
    • (1993) IEEE Trans. Biomed. Eng. , vol.40 , pp. 1328-1330
    • Eyüboǧlu, B.M.1    Pilkington, T.C.2
  • 12
    • 0343953487 scopus 로고    scopus 로고
    • Distinguishability analysis of an induced current EIT system using discrete coils
    • Eyüboǧlu B M, Köksal A and Demirbilek B M 2000a Distinguishability analysis of an induced current EIT system using discrete coils Phys. Med. Biol. 45 1997-2009
    • (2000) Phys. Med. Biol. , vol.45 , pp. 1997-2009
    • Eyüboǧlu, B.M.1    Köksal, A.2    Demirbilek, B.M.3
  • 13
    • 0001239666 scopus 로고    scopus 로고
    • Imaging electrical current density using nuclear magnetic resonance Elektrik Turkish
    • Eyüboǧlu B M, Reddy R and Leigh J S 1998 Imaging electrical current density using nuclear magnetic resonance Elektrik Turkish J. Electr. Eng. Comput. Sci. 6 201-14
    • (1998) J. Electr. Eng. Comput. Sci. , vol.6 , pp. 201-214
    • Eyüboǧlu, B.M.1    Reddy, R.2    Leigh, J.S.3
  • 14
    • 4243981978 scopus 로고    scopus 로고
    • Magnetic resonance-electrical impedance tomography
    • Patent US6,397,095 B1, provisional patent application on 1 Mar 1999
    • Eyüboǧlu B M, Reddy R and Leigh J S 2002 Magnetic resonance-electrical impedance tomography Patent US6,397,095 B1, provisional patent application on 1 Mar 1999
    • (2002)
    • Eyüboǧlu, B.M.1    Reddy, R.2    Leigh, J.S.3
  • 15
    • 0029160090 scopus 로고
    • Impedance imaging using induced currents
    • Freeston I L and Tozer R C 1995 Impedance imaging using induced currents Physiol. Meas. 16 A257-66
    • (1995) Physiol. Meas. , vol.16
    • Freeston, I.L.1    Tozer, R.C.2
  • 16
    • 0034039948 scopus 로고    scopus 로고
    • Electrical impedance tomography (EIT) in applications related to lung and ventilation: A review of experimental and clinical activities
    • Frerichs I 2000 Electrical impedance tomography (EIT) in applications related to lung and ventilation: a review of experimental and clinical activities Physiol. Meas. 21 R1-R21
    • (2000) Physiol. Meas. , vol.21
    • Frerichs, I.1
  • 17
    • 0030087956 scopus 로고    scopus 로고
    • Electrical impedance tomography: Induced-current imaging achieved with a multiple coil system
    • Gençer N G, Ider Y Z and Williamson S J 1997 Electrical impedance tomography: Induced-current imaging achieved with a multiple coil system IEEE Trans. Biomed. Eng. 43 139-49
    • (1997) IEEE Trans. Biomed. Eng. , vol.43 , pp. 139-149
    • Gençer, N.G.1    Ider, Y.Z.2    Williamson, S.J.3
  • 19
    • 0033855918 scopus 로고    scopus 로고
    • The application of electrical impedance tomography to reduce systematic errors in the eeg inverse problem-a simulation study
    • Gonçalves S, de Munck J C, Heethaar R M, Lopes da Silva F H and van Dijk B W 2000 The application of electrical impedance tomography to reduce systematic errors in the eeg inverse problem-a simulation study Physiol. Meas. 21 379-93
    • (2000) Physiol. Meas. , vol.21 , pp. 379-393
    • Gonçalves, S.1    de Munck, J.C.2    Heethaar, R.M.3    Lopes da Silva, F.H.4    van Dijk, B.W.5
  • 20
    • 0000872921 scopus 로고    scopus 로고
    • Use of magnetic field generated by the internal distribution of injected currents for electrical impedance tomography (mr-eit) Elektrik Turkish
    • Ider Y Z and Birgül Ö 1998 Use of magnetic field generated by the internal distribution of injected currents for electrical impedance tomography (mr-eit) Elektrik Turkish J. Elect. Eng. Comput. Sci. 6 215-25
    • (1998) J. Elect. Eng. Comput. Sci. , vol.6 , pp. 215-225
    • Ider, Y.Z.1    Birgül, Ö.2
  • 23
    • 0031240183 scopus 로고    scopus 로고
    • Measurement of ac magnetic field distribution using magnetic resonance imaging
    • Ider Y Z and Müftüler L M 1997 Measurement of ac magnetic field distribution using magnetic resonance imaging IEEE Trans. Med. Imaging 16 617-22
    • (1997) IEEE Trans. Med. Imaging , vol.16 , pp. 617-622
    • Ider, Y.Z.1    Müftüler, L.M.2
  • 24
    • 0022734022 scopus 로고
    • Distinguishability of conductivities by electric current computed tomography
    • Isaacson D 1986 Distinguishability of conductivities by electric current computed tomography IEEE Trans. Med. Imaging 5 91-5
    • (1986) IEEE Trans. Med. Imaging , vol.5 , pp. 91-95
    • Isaacson, D.1
  • 25
    • 0036591488 scopus 로고    scopus 로고
    • J-substitution algorithm in magnetic resonance electrical impedance tomography (mreit): Phantom experiments for static resistivity images
    • Khang H S, Lee B I, Oh S H, Woo E J, Lee S Y, Cho M H, Kwon O, Yoon J R and Seo J K 2002 J-substitution algorithm in magnetic resonance electrical impedance tomography (mreit): phantom experiments for static resistivity images IEEE Trans. Med. Imaging 21 695-702
    • (2002) IEEE Trans. Med. Imaging , vol.21 , pp. 695-702
    • Khang, H.S.1    Lee, B.I.2    Oh, S.H.3    Woo, E.J.4    Lee, S.Y.5    Cho, M.H.6    Kwon, O.7    Yoon, J.R.8    Seo, J.K.9
  • 26
    • 0029161915 scopus 로고
    • Determination of optimum injected current patterns in electrical impedance tomography
    • Köksal A and Eyüboǧlu B M 1995 Determination of optimum injected current patterns in electrical impedance tomography Clin. Phys. Physiol. Meas. 16 A99-A109
    • (1995) Clin. Phys. Physiol. Meas. , vol.16
    • Köksal, A.1    Eyüboǧlu, B.M.2
  • 27
    • 0036599615 scopus 로고    scopus 로고
    • A quasi-static analysis for a class of induced-current EIT systems using discrete coils
    • Köksal A, Eyüboǧlu B M and Demirbilek M 2002 A quasi-static analysis for a class of induced-current EIT systems using discrete coils IEEE Trans. Med. Imaging 21 688-94
    • (2002) IEEE Trans. Med. Imaging , vol.21 , pp. 688-694
    • Köksal, A.1    Eyüboǧlu, B.M.2    Demirbilek, M.3
  • 28
    • 0033995691 scopus 로고    scopus 로고
    • Magnetic induction tomography: Experimental realization
    • Korjenevsky A, Cherepenin V and Sapetsky S 2000 Magnetic induction tomography: experimental realization Physiol. Meas. 21 89-94
    • (2000) Physiol. Meas. , vol.21 , pp. 89-94
    • Korjenevsky, A.1    Cherepenin, V.2    Sapetsky, S.3
  • 29
    • 0036685532 scopus 로고    scopus 로고
    • Equipotential line method for magnetic resonance electrical impedance tomography
    • Kwon O, Lee J-Y and Yoon J R 2002b Equipotential line method for magnetic resonance electrical impedance tomography Inverse Prob. 18 1089-100
    • (2002) Inverse Prob. , vol.18 , pp. 1089-1100
    • Kwon, O.1    Lee, J.-Y.2    Yoon, J.R.3
  • 30
    • 0036157954 scopus 로고    scopus 로고
    • Magnetic resonance electrical impedance tomography (mreit): Simulation study of j-substitution algorithm
    • Kwon O, Woo E J, Yoon J R and Seo J K 2002a Magnetic resonance electrical impedance tomography (mreit): Simulation study of j-substitution algorithm IEEE Trans. Biomed. Eng. 49 160-67
    • (2002) IEEE Trans. Biomed. Eng. , vol.49 , pp. 160-167
    • Kwon, O.1    Woo, E.J.2    Yoon, J.R.3    Seo, J.K.4
  • 31
    • 0030419995 scopus 로고    scopus 로고
    • A model-based method for phase unwrapping
    • Liang Z P 1996 A model-based method for phase unwrapping IEEE Trans. Med. Imaging 15 893-7
    • (1996) IEEE Trans. Med. Imaging , vol.15 , pp. 893-897
    • Liang, Z.P.1
  • 33
    • 0034848888 scopus 로고    scopus 로고
    • Magnetic resonance imaging of alternating electric currents
    • Mikac U, Demsar F, Beravs K and Sersa I 2001 Magnetic resonance imaging of alternating electric currents Magn. Reson. Imaging 19 845-56
    • (2001) Magn. Reson. Imaging , vol.19 , pp. 845-856
    • Mikac, U.1    Demsar, F.2    Beravs, K.3    Sersa, I.4
  • 34
    • 0031007803 scopus 로고    scopus 로고
    • Bioelectrical impedance techniques in medicine: Part III. Impedance imaging, medical applications
    • Morucci J P and Rigaud B 1996 Bioelectrical impedance techniques in medicine: Part III. Impedance imaging, medical applications Crit. Rev. Biomed. Eng. 24 655-77
    • (1996) Crit. Rev. Biomed. Eng. , vol.24 , pp. 655-677
    • Morucci, J.P.1    Rigaud, B.2
  • 35
    • 4243457042 scopus 로고    scopus 로고
    • Imaging current density distribution using 0.15t magnetic resonance tomography
    • MSc Thesis. Middle East Technical University
    • Özbek O 2002 Imaging current density distribution using 0.15t magnetic resonance tomography MSc Thesis. Middle East Technical University
    • (2002)
    • Özbek, O.1
  • 38
    • 0030988850 scopus 로고    scopus 로고
    • Bioelectrical impedance techniques in medicine: Part III. Impedance imaging, general concepts and hardware
    • Rigaud B and Morucci J P 1996 Bioelectrical impedance techniques in medicine: Part III. Impedance imaging, general concepts and hardware Crit. Rev. Biomed. Eng. 24 467-588
    • (1996) Crit. Rev. Biomed. Eng. , vol.24 , pp. 467-588
    • Rigaud, B.1    Morucci, J.P.2
  • 42
    • 0034255714 scopus 로고    scopus 로고
    • Estimation of the electric conductivity from scalp measurements: Feasibility and application to source localization
    • Van Burik M J and Peters M J 2000 Estimation of the electric conductivity from scalp measurements: Feasibility and application to source localization Clin. Neurophysiol. 111 1514-21
    • (2000) Clin. Neurophysiol. , vol.111 , pp. 1514-1521
    • Van Burik, M.J.1    Peters, M.J.2
  • 43
    • 0022384590 scopus 로고
    • Impedance-computed tomography algorithm and system
    • Wexler A, Fry B and Neuman M R 1985 Impedance-computed tomography algorithm and system Appl. Opt. 24 3985-92
    • (1985) Appl. Opt. , vol.24 , pp. 3985-3992
    • Wexler, A.1    Fry, B.2    Neuman, M.R.3
  • 44
    • 0028731158 scopus 로고
    • Impedance tomography using internal current density distribution measured by nuclear magnetic resonance
    • 2299
    • Woo E J, Soo Y L and M C W 1994 Impedance tomography using internal current density distribution measured by nuclear magnetic resonance Proc. SPIE 2299 377-85
    • (1994) Proc. SPIE , pp. 377-385
    • Woo, E.J.1    Soo, Y.L.2
  • 45
    • 0003479345 scopus 로고
    • Electrical impedance tomography based on current density imaging
    • MSc Thesis University of Toronto
    • Zhang 1992 Electrical impedance tomography based on current density imaging MSc Thesis University of Toronto
    • (1992)
    • Zhang, A.1


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