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Image resampling on a cylindrical sector grid.

Publication ,  Journal Article
Floyd, CE; Jaszczak, RJ; Coleman, R
Published in: IEEE Trans Med Imaging
1986

A cylindrical sector image grid with equal area pixels for representing tomographic images is described which offers computational advantages for some algebraic and stochastic reconstruction strategies. An evaluation of techniques for resampling from the cylindrical representation to the standard square pixel representation is included. The resampling techniques of nearest-neighbors, bilinear, cubic B spline, two high resolution cubic spline, and overlap weighting are evaluated by their noise propagation, resolution recovery, noise power spectra, and visual appearance.

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Published In

IEEE Trans Med Imaging

DOI

ISSN

0278-0062

Publication Date

1986

Volume

5

Issue

3

Start / End Page

128 / 131

Location

United States

Related Subject Headings

  • Nuclear Medicine & Medical Imaging
  • 46 Information and computing sciences
  • 40 Engineering
  • 09 Engineering
  • 08 Information and Computing Sciences
 

Citation

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Floyd, C. E., Jaszczak, R. J., & Coleman, R. (1986). Image resampling on a cylindrical sector grid. IEEE Trans Med Imaging, 5(3), 128–131. https://doi.org/10.1109/TMI.1986.4307761
Floyd, C. E., R. J. Jaszczak, and R. Coleman. “Image resampling on a cylindrical sector grid.IEEE Trans Med Imaging 5, no. 3 (1986): 128–31. https://doi.org/10.1109/TMI.1986.4307761.
Floyd CE, Jaszczak RJ, Coleman R. Image resampling on a cylindrical sector grid. IEEE Trans Med Imaging. 1986;5(3):128–31.
Floyd, C. E., et al. “Image resampling on a cylindrical sector grid.IEEE Trans Med Imaging, vol. 5, no. 3, 1986, pp. 128–31. Pubmed, doi:10.1109/TMI.1986.4307761.
Floyd CE, Jaszczak RJ, Coleman R. Image resampling on a cylindrical sector grid. IEEE Trans Med Imaging. 1986;5(3):128–131.

Published In

IEEE Trans Med Imaging

DOI

ISSN

0278-0062

Publication Date

1986

Volume

5

Issue

3

Start / End Page

128 / 131

Location

United States

Related Subject Headings

  • Nuclear Medicine & Medical Imaging
  • 46 Information and computing sciences
  • 40 Engineering
  • 09 Engineering
  • 08 Information and Computing Sciences