New method of image reconstruction from projections

@article{Grigoryan2004NewMO,
  title={New method of image reconstruction from projections},
  author={Artyom M. Grigoryan and Shih-Chia Liu},
  journal={2004 2nd IEEE International Symposium on Biomedical Imaging: Nano to Macro (IEEE Cat No. 04EX821)},
  year={2004},
  pages={776-779 Vol. 1}
}
The paired transform-based method for solving the continuous model of image reconstruction by projections is described. The method is based on the tensor and paired forms of representation of the two-dimension (2-D) image with respect to the discrete Fourier transform (DFT). Basis functions of the paired transformation are defined completely by parallel… CONTINUE READING

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