메뉴 건너뛰기




Volumn 30, Issue 5, 2012, Pages 601-609

Selective depiction of susceptibility transitions using Laplace-filtered phase maps

Author keywords

Edge detection; Field inhomogeneity; Image processing; Laplace derivative; Magnetic susceptibility; Phase mapping

Indexed keywords

ARTICLE; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGE SUBTRACTION; LAPLACE FILTERED THREE DIMENSIONAL PHASE MAPPING; MAGNETIC FIELD; MAGNETISM; PHANTOM; PHASE DISTRIBUTION; PHYSICAL PARAMETERS; PRIORITY JOURNAL; SIMULATION; STATISTICAL ANALYSIS; THREE DIMENSIONAL IMAGING; VALIDATION PROCESS;

EID: 84860440747     PISSN: 0730725X     EISSN: 18735894     Source Type: Journal    
DOI: 10.1016/j.mri.2011.12.023     Document Type: Article
Times cited : (8)

References (22)
  • 5
    • 51449123653 scopus 로고    scopus 로고
    • Susceptibility gradient mapping (SGM): a new postprocessing method for positive contrast generation applied to superparamagnetic iron oxide particle (SPIO)-labeled cells
    • Dahnke H., Liu W., Herzka D., Frank J.A., Schaeffter T. Susceptibility gradient mapping (SGM): a new postprocessing method for positive contrast generation applied to superparamagnetic iron oxide particle (SPIO)-labeled cells. Magn Reson Med 2008, 60:595-603.
    • (2008) Magn Reson Med , vol.60 , pp. 595-603
    • Dahnke, H.1    Liu, W.2    Herzka, D.3    Frank, J.A.4    Schaeffter, T.5
  • 6
    • 51849098087 scopus 로고    scopus 로고
    • Phase gradient mapping as an aid in the analysis of object-induced and system-related phase perturbations in MRI
    • Bakker C.J., De Leeuw H., Vincken K.L., Vonken E.J., Hendrikse J. Phase gradient mapping as an aid in the analysis of object-induced and system-related phase perturbations in MRI. Phys Med Biol 2008, 53:N349-N358.
    • (2008) Phys Med Biol , vol.53
    • Bakker, C.J.1    De Leeuw, H.2    Vincken, K.L.3    Vonken, E.J.4    Hendrikse, J.5
  • 7
    • 51449113662 scopus 로고    scopus 로고
    • Positive contrast visualization of nitinol devices using susceptibility gradient mapping
    • Vonken E.J., Schar M., Stuber M. Positive contrast visualization of nitinol devices using susceptibility gradient mapping. Magn Reson Med 2008, 60:588-594.
    • (2008) Magn Reson Med , vol.60 , pp. 588-594
    • Vonken, E.J.1    Schar, M.2    Stuber, M.3
  • 8
    • 70449370431 scopus 로고    scopus 로고
    • Enhanced positive-contrast visualization of paramagnetic contrast agents using phase images
    • Mills P.H., Ahrens E.T. Enhanced positive-contrast visualization of paramagnetic contrast agents using phase images. Magn Reson Med 2009, 62:1349-1355.
    • (2009) Magn Reson Med , vol.62 , pp. 1349-1355
    • Mills, P.H.1    Ahrens, E.T.2
  • 9
    • 75749147680 scopus 로고    scopus 로고
    • Susceptibility gradient quantization by MRI signal response mapping (SIRMA) to dephaser
    • Franconi F., Chapon C., Le Jeune J.J., Richomme P., Lemaire L. Susceptibility gradient quantization by MRI signal response mapping (SIRMA) to dephaser. Med Phys 2010, 37:877-884.
    • (2010) Med Phys , vol.37 , pp. 877-884
    • Franconi, F.1    Chapon, C.2    Le Jeune, J.J.3    Richomme, P.4    Lemaire, L.5
  • 10
    • 79954607741 scopus 로고    scopus 로고
    • Positive visualization of implanted devices with susceptibility gradient mapping using the original resolution
    • Varma G., Cloygh R.E., Acher P., Senegas J., Dahnke H., Keevil S.F., et al. Positive visualization of implanted devices with susceptibility gradient mapping using the original resolution. Magn Reson Med 2011, 65:1483-1490.
    • (2011) Magn Reson Med , vol.65 , pp. 1483-1490
    • Varma, G.1    Cloygh, R.E.2    Acher, P.3    Senegas, J.4    Dahnke, H.5    Keevil, S.F.6
  • 11
    • 79954610794 scopus 로고    scopus 로고
    • Quantification of SPIO nanoparticles in vivo using the finite perturber method
    • Langley J., Liu W., Jordan E.K., Frank J.A., Zhao Q. Quantification of SPIO nanoparticles in vivo using the finite perturber method. Magn Reson Med 2011, 65:1461-1469.
    • (2011) Magn Reson Med , vol.65 , pp. 1461-1469
    • Langley, J.1    Liu, W.2    Jordan, E.K.3    Frank, J.A.4    Zhao, Q.5
  • 12
    • 79958821062 scopus 로고    scopus 로고
    • Positive contrast technique for the detection and quantification of superparamagnetic iron oxide nanoparticles in MRI
    • Zhao Q., Langley J., Lee S., Liu W. Positive contrast technique for the detection and quantification of superparamagnetic iron oxide nanoparticles in MRI. NMR Biomed 2011, 24:464-472.
    • (2011) NMR Biomed , vol.24 , pp. 464-472
    • Zhao, Q.1    Langley, J.2    Lee, S.3    Liu, W.4
  • 13
    • 80051702057 scopus 로고    scopus 로고
    • Phase gradient imaging for positive contrast generation to superparamagnetic iron oxide nanoparticle-labeled targets in magnetic resonance imaging
    • Zhu H., Demachi K., Sekino M. Phase gradient imaging for positive contrast generation to superparamagnetic iron oxide nanoparticle-labeled targets in magnetic resonance imaging. Magn Reson Imaging 2011, 29:891-898.
    • (2011) Magn Reson Imaging , vol.29 , pp. 891-898
    • Zhu, H.1    Demachi, K.2    Sekino, M.3
  • 14
    • 0035743884 scopus 로고    scopus 로고
    • High-precision mapping of the magnetic field utilizing the harmonic function mean value property
    • Li L., Leigh J.S. High-precision mapping of the magnetic field utilizing the harmonic function mean value property. J Magn Reson 2001, 148:442-448.
    • (2001) J Magn Reson , vol.148 , pp. 442-448
    • Li, L.1    Leigh, J.S.2
  • 15
    • 0034789581 scopus 로고    scopus 로고
    • Significant precision improvement for temperature mapping
    • Li L., Shapiro E.M., Leigh J.S. Significant precision improvement for temperature mapping. Magn Reson Med 2001, 46:678-682.
    • (2001) Magn Reson Med , vol.46 , pp. 678-682
    • Li, L.1    Shapiro, E.M.2    Leigh, J.S.3
  • 16
    • 23044533416 scopus 로고    scopus 로고
    • Averaging of harmonic physical fields over an annular region enclosing field sources
    • Li L. Averaging of harmonic physical fields over an annular region enclosing field sources. Am J Phys 2002, 70:1029.
    • (2002) Am J Phys , vol.70 , pp. 1029
    • Li, L.1
  • 18
    • 7544239297 scopus 로고    scopus 로고
    • A fast calculation method for magnetic field inhomogeneity due to an arbitrary distribution of bulk susceptibility
    • Salomir R., Denis de Senneville B., Moonen C.T. A fast calculation method for magnetic field inhomogeneity due to an arbitrary distribution of bulk susceptibility. Concepts Magn Reson B 2003, 19:26-34.
    • (2003) Concepts Magn Reson B , vol.19 , pp. 26-34
    • Salomir, R.1    Denis de Senneville, B.2    Moonen, C.T.3
  • 19
    • 34547933512 scopus 로고    scopus 로고
    • Three-dimensional analytical magnetic resonance imaging phantom in the Fourier domain
    • Koay C.G., Sarlls J.E., Ozarslan E. Three-dimensional analytical magnetic resonance imaging phantom in the Fourier domain. Magn Reson Med 2007, 58:430-436.
    • (2007) Magn Reson Med , vol.58 , pp. 430-436
    • Koay, C.G.1    Sarlls, J.E.2    Ozarslan, E.3
  • 20
    • 79952665743 scopus 로고    scopus 로고
    • Quantitative susceptibility mapping of the human brain reflects spatial variation in tissue composition
    • Li W., Wu B., Liu C. Quantitative susceptibility mapping of the human brain reflects spatial variation in tissue composition. NeuroImage 2011, 55:1645-1656.
    • (2011) NeuroImage , vol.55 , pp. 1645-1656
    • Li, W.1    Wu, B.2    Liu, C.3
  • 22
    • 75149189486 scopus 로고    scopus 로고
    • Utilizing different methods for visualizing susceptibility from a single multi-gradient echo dataset
    • Varma G., Pedersen S.F., Taupitz M., Botnar R.M., Dahnke H., Keevil S.F., et al. Utilizing different methods for visualizing susceptibility from a single multi-gradient echo dataset. Magn Reson Mater Phy 2009, 22:297-308.
    • (2009) Magn Reson Mater Phy , vol.22 , pp. 297-308
    • Varma, G.1    Pedersen, S.F.2    Taupitz, M.3    Botnar, R.M.4    Dahnke, H.5    Keevil, S.F.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.