An approach to the correction of distance-dependent defocus in electron microscopic reconstruction

Proceedings - International Conference on Image Processing, ICIP

Volumn 3, Issue , 2005, Pages 3-748

  Dubowy, Joel N ^a   Herman, Gabor T ^a  

^a CITY UNIVERSITY OF NEW YORK   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FOURIER TRANSFORMS; IMAGE PROCESSING; OPTICAL RESOLVING POWER; TRANSFER FUNCTIONS;

3D FOURIER COEFFICIENTS; CONTRAST TRANSFER FUNCTION (CTF); FOURIER-BASED CORRECTION;

ELECTRON MICROSCOPES;

EID: 33749254452     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2005.1530500     Document Type: Conference Paper

References (6)

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2. P.R. Edholm, R.M. Lewitt, and B. Lindholm, "Novel properties of the Fourier decomposition of the sinogram," in SPIE Proc, Vol 0671, Physics Eng Computerized Multidimensional Imag Processing, T.F. Budinger, Z.H. Cho, and O. Nalcioglu, Eds., pp. 8-18. SPIE, Bellingham, WA, 1986.
3. R.M. Lewitt, P.R. Edholm, and W. Xia, "Fourier method for correction of depth-dependent collimator blurring," in SPIE Proc, Vol 1092, Med Imag III: Image Processing, S.J. Dwyer III, R.G. Jost, and R.H. Schneider, Eds., pp. 232-243. SPIE, Bellingham, WA, 1989.
4. W. Xia, R.M. Lewitt, and P.R. Edholm, "Fourier correction for spatially variant collimator blurring in SPECT," IEEE Trans Med Imag, vol. 14, pp. 100-115, 1995.
5. G.J. Jensen and R.D. Kornberg, "Defocus-gradient corrected back-projection," Ultramicroscopy, vol. 84, pp. 57-64, 2000.
6. J. Frank (Ed.), Electron Tomography: Three-Dimensional Imaging with the Transmission Electron Microscope, New York: Plenum Press, 1992.