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Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering
Volumn 17, Issue 1, 2003, Pages 17-24
The relationship between the nyquist criterion and the point spread function
Author keywords

k space; Nyquist criterion; Reconstruction
Indexed keywords

ARTICLE; DENSITY; IMAGE ANALYSIS; IMAGE RECONSTRUCTION; INFORMATION; MATHEMATICAL ANALYSIS; MATHEMATICS; NYQUIST CRITERION; POINT SPREAD FUNCTION; SAMPLE; SAMPLING;
EID: 18444378122     PISSN: 10437347     EISSN: None     Source Type: Journal    
DOI: 10.1002/cmr.b.10063     Document Type: Article
Times cited : (4)
References (8)
  • 1
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    • Landau HJ. Necessary density conditions for sampling and interpolation of certain entire functions. Acta Math 1967; 117:37-52.
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    • Landau, H.J.1
  • 2
    • 0031380801 scopus 로고    scopus 로고
    • The natural K-plane coordinate reconstruction method for magnetic resonance imaging: Mathematical foundations
    • Sarty GE. The natural K-plane coordinate reconstruction method for magnetic resonance imaging: mathematical foundations. Int J Imag Syst Tech 1997; 8:519-528.
    • (1997) Int J Imag Syst Tech , vol.8 , pp. 519-528
    • Sarty, G.E.1
  • 3
    • 0032957342 scopus 로고    scopus 로고
    • Sampling density compensation in MRI: Rationale and an iterative numerical solution
    • Pipe JG, Menon P. Sampling density compensation in MRI: rationale and an iterative numerical solution. Magn Reson Med 1999; 41:179-186.
    • (1999) Magn Reson Med , vol.41 , pp. 179-186
    • Pipe, J.G.1    Menon, P.2
  • 4
    • 22444455040 scopus 로고    scopus 로고
    • Reconstruction of nuclear magnetic resonance imaging data from non-cartesian grids
    • Hawkes P, editor. New York: Academic Press
    • Sarty GE. Reconstruction of nuclear magnetic resonance imaging data from non-cartesian grids. In: Hawkes P, editor. Advances in Imaging and Electron Physics, vol. 111. New York: Academic Press; 1999. p 243-236.
    • (1999) Advances in Imaging and Electron Physics , vol.111 , pp. 243-1236
    • Sarty, G.E.1
  • 5
    • 0034120692 scopus 로고    scopus 로고
    • Reconstruction of MR images from undersampled data: Data weighting considerations
    • Pipe JG. Reconstruction of MR images from undersampled data: data weighting considerations. Magn Reson Med 2000; 43:867-875.
    • (2000) Magn Reson Med , vol.43 , pp. 867-875
    • Pipe, J.G.1
  • 6
    • 0035042698 scopus 로고    scopus 로고
    • Direct reconstruction of non-Cartesian k-space data using a non-uniform fast Fourier transform
    • Sarty GE, Bennett R, Cox R. Direct reconstruction of non-Cartesian k-space data using a non-uniform fast Fourier transform. Magn Reson Med 2001; 45:908-915.
    • (2001) Magn Reson Med , vol.45 , pp. 908-915
    • Sarty, G.E.1    Bennett, R.2    Cox, R.3
  • 7
    • 18444397547 scopus 로고    scopus 로고
    • The point spread function of convolution regridding reconstruction
    • Yan H, editor. New York: Marcel Decker
    • Sarty GE. The point spread function of convolution regridding reconstruction. In: Yan H, editor. Signal processing for magnetic resonance imaging and spectroscopy; New York: Marcel Decker; 2002 p 59-89.
    • (2002) Signal Processing for Magnetic Resonance Imaging and Spectroscopy , pp. 59-89
    • Sarty, G.E.1
  • 8
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    • Communication in the presence of noise
    • Shannon CE. Communication in the presence of noise. Proc IEEE 1984; 72:1192-1201.
    • (1984) Proc IEEE , vol.72 , pp. 1192-1201
    • Shannon, C.E.1

* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.