Regional transit time estimation from image residue curves

@article{Clough1994RegionalTT,
  title={Regional transit time estimation from image residue curves},
  author={Anne V. Clough and Amir Al-Tinawi and John H. Linehan and Christopher A. Dawson},
  journal={Annals of Biomedical Engineering},
  year={1994},
  volume={22},
  pages={128-143}
}
Methods for estimating regional flow from digital angiography or dynamic computed tomography images require determination of indicator mean transit time ( $$\bar t$$ ) through a region-of-interest (ROI). We examine how the ROI kinematics and input dispersion influence the recovery of $$\bar t$$ using a computer-simulated vessel network representing that which might occur in a real organ. The network simulates flow through a large artery branching into two small arteries, each feeding a system… CONTINUE READING
BETA

Citations

Publications citing this paper.
SHOWING 1-10 OF 20 CITATIONS

References

Publications referenced by this paper.
SHOWING 1-10 OF 26 REFERENCES

Principles of tracer kinetics

  • J. B. Bassingthwaighte, G. R. Raymond, J.I.S. Chart
  • Zaret and G.A. Belier. St. Louis: Mosby-Year Book…
  • 1993
2 Excerpts

Similar Papers

Loading similar papers…