Inverse Monte Carlo as a unified reconstruction algorithm for ECT.

  title={Inverse Monte Carlo as a unified reconstruction algorithm for ECT.},
  author={C. E. Floyd and R. J. Jaszczak and Kim L. Greer and R. Edward Coleman},
  journal={Journal of nuclear medicine : official publication, Society of Nuclear Medicine},
  volume={27 10},
Tomographic reconstruction for single photon emission computed tomography (SPECT) with simultaneous compensation for attenuation, scatter, and distance dependent collimator resolution is provided by an Inverse Monte Carlo (IMOC) reconstruction algorithm. A detection probability matrix is formed by Monte Carlo solution to the photon transport equation for SPECT acquisition from a unit source activity in each reconstruction source voxel. The measured projection vector will equal the product of… CONTINUE READING


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