Reconstruction-Based Estimation of the Scatter Component in Positron Emission Tomography

  title={Reconstruction-Based Estimation of the Scatter Component in Positron Emission Tomography},
  author={Habib Zaidi},
Received 12/27/2000; revised 2/26/2001; accepted 3/14/2001. For correspondence or reprints contact: Habib Zaidi, Ph.D., Division of Nuclear Medicine, Geneva University Hospital, CH-1211 Geneva, Switzerland. Tel: 41 22 372 72 58, Fax: 41 22 372 71 69, E-mail: A new method to assess the scatter component in positron emission tomography (PET) based on estimating the low-frequency component corresponding to scattered events using ordered subsets expectation maximization (OSEM… CONTINUE READING
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