Model-based respiratory motion compensation for emission tomography image reconstruction.

  title={Model-based respiratory motion compensation for emission tomography image reconstruction.},
  author={M. Reyes and Gr{\'e}goire Malandain and Pierre Malick Koulibaly and M. A. Gonzalez-Ballester and Jacques Darcourt},
  journal={Physics in medicine and biology},
  volume={52 12},
In emission tomography imaging, respiratory motion causes artifacts in lungs and cardiac reconstructed images, which lead to misinterpretations, imprecise diagnosis, impairing of fusion with other modalities, etc. Solutions like respiratory gating, correlated dynamic PET techniques, list-mode data based techniques and others have been tested, which lead to improvements over the spatial activity distribution in lungs lesions, but which have the disadvantages of requiring additional… CONTINUE READING
43 Citations
53 References
Similar Papers


Publications citing this paper.
Showing 1-10 of 43 extracted citations


Publications referenced by this paper.
Showing 1-10 of 53 references

Motion correction in histogram-mode and listmode EM reconstructions IEEE MIC

  • A Rahmim, P Bloomfield
  • 2003
Highly Influential
4 Excerpts

A motionincorporated reconstruction method for gated PET studies Phys

  • F Qiao, T Pan, W ClarkJ, R MawlawiO
  • Med . Biol .
  • 2006
Highly Influential
6 Excerpts

Similar Papers

Loading similar papers…