Xu Li

Summary

Affiliation: University of Minnesota
Country: USA

Publications

  1. doi request reprint Acoustic vector tomography and its application to magnetoacoustic tomography with magnetic induction (MAT-MI)
    Xu Li
    University of Minnesota, Minneapolis, 55455 USA
    Conf Proc IEEE Eng Med Biol Soc 2008:5834-6. 2008
  2. doi request reprint Magnetoacoustic tomography with magnetic induction (MAT-MI) for electrical conductivity imaging
    Xu Li
    University of Minnesota, Minneapolis, MN 55455, USA
    Conf Proc IEEE Eng Med Biol Soc 2009:3173-6. 2009
  3. pmc Reconstruction of vectorial acoustic sources in time-domain tomography
    Rongmin Xia
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455 USA
    IEEE Trans Med Imaging 28:669-75. 2009
  4. pmc Comparison study of three different image reconstruction algorithms for MAT-MI
    Rongmin Xia
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Biomed Eng 57:708-13. 2010
  5. ncbi request reprint Imaging electrical impedance from acoustic measurements by means of magnetoacoustic tomography with magnetic induction (MAT-MI)
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minneapolis 55455, USA
    IEEE Trans Biomed Eng 54:323-30. 2007
  6. pmc B-scan based acoustic source reconstruction for magnetoacoustic tomography with magnetic induction (MAT-MI)
    Leo Mariappan
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Biomed Eng 58:713-20. 2011
  7. pmc Multi-excitation magnetoacoustic tomography with magnetic induction for bioimpedance imaging
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Med Imaging 29:1759-67. 2010
  8. pmc 3D current source density imaging based on the acoustoelectric effect: a simulation study using unipolar pulses
    Renhuan Yang
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Phys Med Biol 56:3825-42. 2011
  9. pmc Three-dimensional noninvasive ultrasound Joule heat tomography based on the acousto-electric effect using unipolar pulses: a simulation study
    Renhuan Yang
    School of Instrument Science and Engineering, Southeast University, Nanjing, People s Republic of China
    Phys Med Biol 57:7689-708. 2012
  10. pmc Three-dimensional multiexcitation magnetoacoustic tomography with magnetic induction
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minnesota 55455, USA
    J Appl Phys 108:124702. 2010

Collaborators

Detail Information

Publications10

  1. doi request reprint Acoustic vector tomography and its application to magnetoacoustic tomography with magnetic induction (MAT-MI)
    Xu Li
    University of Minnesota, Minneapolis, 55455 USA
    Conf Proc IEEE Eng Med Biol Soc 2008:5834-6. 2008
    ....
  2. doi request reprint Magnetoacoustic tomography with magnetic induction (MAT-MI) for electrical conductivity imaging
    Xu Li
    University of Minnesota, Minneapolis, MN 55455, USA
    Conf Proc IEEE Eng Med Biol Soc 2009:3173-6. 2009
    ..This paper reviews MAT-MI about its basic theory, reconstruction algorithms and experiment studies. Some technical issues and future research directions are discussed...
  3. pmc Reconstruction of vectorial acoustic sources in time-domain tomography
    Rongmin Xia
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455 USA
    IEEE Trans Med Imaging 28:669-75. 2009
    ..A simulation on MAT-MI shows that, compared to existing methods, the present method can give an accurate estimation on the source current distribution and a better conductivity reconstruction...
  4. pmc Comparison study of three different image reconstruction algorithms for MAT-MI
    Rongmin Xia
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Biomed Eng 57:708-13. 2010
    ..The computer simulation results indicate that the potential energy method and vectored pressure method can directly reconstruct the Lorentz force distribution and give a more accurate reconstruction of electrical conductivity...
  5. ncbi request reprint Imaging electrical impedance from acoustic measurements by means of magnetoacoustic tomography with magnetic induction (MAT-MI)
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minneapolis 55455, USA
    IEEE Trans Biomed Eng 54:323-30. 2007
    ..The feasibility of MAT-MI in providing high spatial resolution images containing impedance-related information has also been demonstrated in a phantom experiment...
  6. pmc B-scan based acoustic source reconstruction for magnetoacoustic tomography with magnetic induction (MAT-MI)
    Leo Mariappan
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Biomed Eng 58:713-20. 2011
    ..We have also conducted phantom experiments to evaluate the proposed method, and the reconstructed image shows a good agreement with the target phantom...
  7. pmc Multi-excitation magnetoacoustic tomography with magnetic induction for bioimpedance imaging
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Med Imaging 29:1759-67. 2010
    ..Benefits that come with this new method include better differentiation of tissue types with conductivity contrast using the MAT-MI approach, specifically for potential breast cancer screening application in the future...
  8. pmc 3D current source density imaging based on the acoustoelectric effect: a simulation study using unipolar pulses
    Renhuan Yang
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Phys Med Biol 56:3825-42. 2011
    ..We have shown in computer simulation that using the present method it is feasible to image with high spatial resolution an arbitrary 3D current density distribution in an inhomogeneous conductive media...
  9. pmc Three-dimensional noninvasive ultrasound Joule heat tomography based on the acousto-electric effect using unipolar pulses: a simulation study
    Renhuan Yang
    School of Instrument Science and Engineering, Southeast University, Nanjing, People s Republic of China
    Phys Med Biol 57:7689-708. 2012
    ..Application of this technique on tumor scanning is also investigated by a series of computer simulations...
  10. pmc Three-dimensional multiexcitation magnetoacoustic tomography with magnetic induction
    Xu Li
    Department of Biomedical Engineering, University of Minnesota, Minnesota 55455, USA
    J Appl Phys 108:124702. 2010
    ....