메뉴 건너뛰기




Volumn 26, Issue 1, 2008, Pages 122-132

An empirical characterization of the quality of DTI data and the efficacy of dyadic sorting

Author keywords

Anisotropy; Diffusion tensor; DTI; Dyadic sorting; MRI phantom; SNR

Indexed keywords

ACCURACY; ANISOTROPY; ARTICLE; CALCULATION; DIFFUSION TENSOR IMAGING; GEOMETRY; IMAGE ANALYSIS; IMAGE ENHANCEMENT; PRIORITY JOURNAL; SIGNAL NOISE RATIO;

EID: 37349020933     PISSN: 0730725X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.mri.2007.05.006     Document Type: Article
Times cited : (6)

References (29)
  • 1
    • 0028154030 scopus 로고
    • MR diffusion tensor spectroscopy and imaging
    • Basser P.J., Mattiello J., and Le Bihan D. MR diffusion tensor spectroscopy and imaging. Biophys J 68 (1994) 259-267
    • (1994) Biophys J , vol.68 , pp. 259-267
    • Basser, P.J.1    Mattiello, J.2    Le Bihan, D.3
  • 2
    • 0030162959 scopus 로고    scopus 로고
    • Microstructural and physiological features of tissues elucidated by quantitative-diffusion-MRI tensor
    • Basser P.J., and Pierpaoli C. Microstructural and physiological features of tissues elucidated by quantitative-diffusion-MRI tensor. J Magn Reson B111 (1996) 209-219
    • (1996) J Magn Reson , vol.B111 , pp. 209-219
    • Basser, P.J.1    Pierpaoli, C.2
  • 3
    • 0036868692 scopus 로고    scopus 로고
    • The basis of anisotropic water diffusion in the nervous system - a technical review
    • Beaulieu C. The basis of anisotropic water diffusion in the nervous system - a technical review. NMR Biomed 15 (2002) 435-455
    • (2002) NMR Biomed , vol.15 , pp. 435-455
    • Beaulieu, C.1
  • 4
    • 9144262519 scopus 로고    scopus 로고
    • Diffusion and tissue microstructure
    • Sen P.N. Diffusion and tissue microstructure. J Phys Condens Matter 16: (2004) S5213-S5220
    • (2004) J Phys Condens Matter , vol.16
    • Sen, P.N.1
  • 5
    • 0022969218 scopus 로고
    • MR imaging of intravoxel incoherent motions: application to diffusion and perfusion in neurologic disorders
    • Le Bihan D., Breton E., Lallemand D., Grenier P., Cabanis E., and Laval-Jeantet M. MR imaging of intravoxel incoherent motions: application to diffusion and perfusion in neurologic disorders. Radiology 161 (1986) 401-407
    • (1986) Radiology , vol.161 , pp. 401-407
    • Le Bihan, D.1    Breton, E.2    Lallemand, D.3    Grenier, P.4    Cabanis, E.5    Laval-Jeantet, M.6
  • 9
    • 0042671350 scopus 로고    scopus 로고
    • DTI mapping of human brain connectivity: statistical fibre tracking and virtual dissection
    • Hagmann P. DTI mapping of human brain connectivity: statistical fibre tracking and virtual dissection. Neuroimage 19 (2003) 545-554
    • (2003) Neuroimage , vol.19 , pp. 545-554
    • Hagmann, P.1
  • 10
    • 0037367411 scopus 로고    scopus 로고
    • Diffusion tensor imaging in normal aging and neuropsychiatric disorders
    • Sullivan E.V., and Pfefferbaum A. Diffusion tensor imaging in normal aging and neuropsychiatric disorders. Eur J Radiol 45 (2003) 244-255
    • (2003) Eur J Radiol , vol.45 , pp. 244-255
    • Sullivan, E.V.1    Pfefferbaum, A.2
  • 11
    • 0036869345 scopus 로고    scopus 로고
    • Applications of diffusion-weighted and diffusion tensor MRI to white matter diseases: a review
    • Horsfield M.A., and Jones D.K. Applications of diffusion-weighted and diffusion tensor MRI to white matter diseases: a review. NMR Biomed 15 (2002) 570-577
    • (2002) NMR Biomed , vol.15 , pp. 570-577
    • Horsfield, M.A.1    Jones, D.K.2
  • 12
    • 0033945138 scopus 로고    scopus 로고
    • Statistical artifacts in diffusion tensor MRI (DT-MRI) caused by background noise
    • Basser P.J., and Pajevic S. Statistical artifacts in diffusion tensor MRI (DT-MRI) caused by background noise. Magn Reson Med 44 (2000) 41-50
    • (2000) Magn Reson Med , vol.44 , pp. 41-50
    • Basser, P.J.1    Pajevic, S.2
  • 13
    • 0029908076 scopus 로고    scopus 로고
    • Toward a quantitative assessment of diffusion anisotropy
    • Pierpaoli C., and Basser P.J. Toward a quantitative assessment of diffusion anisotropy. Magn Reson Med 36 (1996) 893-906
    • (1996) Magn Reson Med , vol.36 , pp. 893-906
    • Pierpaoli, C.1    Basser, P.J.2
  • 14
    • 0035178887 scopus 로고    scopus 로고
    • Theoretical analysis of the effects of noise on diffusion tensor imaging
    • Anderson A.W. Theoretical analysis of the effects of noise on diffusion tensor imaging. Magn Reson Med 46 (2001) 1174-1188
    • (2001) Magn Reson Med , vol.46 , pp. 1174-1188
    • Anderson, A.W.1
  • 15
    • 7544247899 scopus 로고    scopus 로고
    • 'Squashing peanuts and smashing pumpkins': how noise distorts diffusion-weighted MR data
    • Jones D., and Basser P.J. 'Squashing peanuts and smashing pumpkins': how noise distorts diffusion-weighted MR data. Magn Reson Med 52 (2004) 979-993
    • (2004) Magn Reson Med , vol.52 , pp. 979-993
    • Jones, D.1    Basser, P.J.2
  • 18
    • 0035339902 scopus 로고    scopus 로고
    • Using diffusion-weighted MRI in multicenter clinical trials for multiple sclerosis
    • Horsfield M.A. Using diffusion-weighted MRI in multicenter clinical trials for multiple sclerosis. J Neurol Sci 186 (2001) S51-S54
    • (2001) J Neurol Sci , vol.186
    • Horsfield, M.A.1
  • 19
    • 0031732550 scopus 로고    scopus 로고
    • A theoretical study of the effect of experimental noise on the measurement of anisotropy in diffusion imaging
    • Bastin M.E., Armitage P.A., and Marshall I. A theoretical study of the effect of experimental noise on the measurement of anisotropy in diffusion imaging. Magn Reson Imaging 16 (1998) 773-785
    • (1998) Magn Reson Imaging , vol.16 , pp. 773-785
    • Bastin, M.E.1    Armitage, P.A.2    Marshall, I.3
  • 20
    • 0033870213 scopus 로고    scopus 로고
    • Noise considerations in the determination of diffusion tensor anisotropy
    • Skare S., Li T.-Q., Nordell B., and Ingvar M. Noise considerations in the determination of diffusion tensor anisotropy. Magn Reson Imaging 18 (2000) 659-669
    • (2000) Magn Reson Imaging , vol.18 , pp. 659-669
    • Skare, S.1    Li, T.-Q.2    Nordell, B.3    Ingvar, M.4
  • 21
    • 33846043073 scopus 로고    scopus 로고
    • Variance of estimated DTI-derived parameters via first-order perturbation methods
    • Chang L.C., Koay C.G., Pierpaoli C., and Basser P.J. Variance of estimated DTI-derived parameters via first-order perturbation methods. Magn Reson Med 57 (2007) 141-149
    • (2007) Magn Reson Med , vol.57 , pp. 141-149
    • Chang, L.C.1    Koay, C.G.2    Pierpaoli, C.3    Basser, P.J.4
  • 22
    • 33749243100 scopus 로고    scopus 로고
    • Comparison of bootstrap approaches for estimation of uncertainties of DTI parameters
    • Chung S.W., Lu Y., and Henry R.G. Comparison of bootstrap approaches for estimation of uncertainties of DTI parameters. Neuroimage 33 (2006) 531-541
    • (2006) Neuroimage , vol.33 , pp. 531-541
    • Chung, S.W.1    Lu, Y.2    Henry, R.G.3
  • 23
    • 0034117676 scopus 로고    scopus 로고
    • Nonlinear smoothing for reduction of systematic and random errors in diffusion tensor imaging
    • Parker G.J.M., Schnabel J.A., Symms M.R., Wehring D.J., and Barker G.J. Nonlinear smoothing for reduction of systematic and random errors in diffusion tensor imaging. J Magn Reson Imaging 11 (2000) 702-710
    • (2000) J Magn Reson Imaging , vol.11 , pp. 702-710
    • Parker, G.J.M.1    Schnabel, J.A.2    Symms, M.R.3    Wehring, D.J.4    Barker, G.J.5
  • 24
    • 0035105014 scopus 로고    scopus 로고
    • Noise correction for the exact determination of apparent diffusion coefficients at low SNR
    • Dietrich O., Heiland S., and Sartor K. Noise correction for the exact determination of apparent diffusion coefficients at low SNR. Magn Reson Med 45 (2001) 448-453
    • (2001) Magn Reson Med , vol.45 , pp. 448-453
    • Dietrich, O.1    Heiland, S.2    Sartor, K.3
  • 25
    • 12844264195 scopus 로고    scopus 로고
    • Reduction of noise in diffusion tensor images using anisotropic smoothing
    • Ding Z., Gore J.C., and Anderson A.W. Reduction of noise in diffusion tensor images using anisotropic smoothing. Magn Reson Med 53 (2005) 485-490
    • (2005) Magn Reson Med , vol.53 , pp. 485-490
    • Ding, Z.1    Gore, J.C.2    Anderson, A.W.3
  • 26
    • 22744448580 scopus 로고    scopus 로고
    • Noise removal in magnetic resonance diffusion tensor imaging
    • Chen B., and Hsu E.W. Noise removal in magnetic resonance diffusion tensor imaging. Magn Reson Med 54 (2005) 393-407
    • (2005) Magn Reson Med , vol.54 , pp. 393-407
    • Chen, B.1    Hsu, E.W.2
  • 27
    • 37349006447 scopus 로고    scopus 로고
    • Use of capillaries in the construction of an MRI phantom for assessment of diffusion tensor imaging: demonstration of performance
    • Yanasak N., and Allison J.D. Use of capillaries in the construction of an MRI phantom for assessment of diffusion tensor imaging: demonstration of performance. Magn Reson Imaging 24 (2006) 1349-1361
    • (2006) Magn Reson Imaging , vol.24 , pp. 1349-1361
    • Yanasak, N.1    Allison, J.D.2
  • 28
    • 0028839871 scopus 로고
    • The Rician distribution of noisy MRI data
    • Gudbjartsson H., and Patz S. The Rician distribution of noisy MRI data. Magn Reson Med 34 (1995) 910-914
    • (1995) Magn Reson Med , vol.34 , pp. 910-914
    • Gudbjartsson, H.1    Patz, S.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.