Phased array ghost elimination.

  title={Phased array ghost elimination.},
  author={Peter Kellman and Elliot R. McVeigh},
  journal={NMR in biomedicine},
  volume={19 3},
Parallel imaging may be applied to cancel ghosts caused by a variety of distortion mechanisms, including distortions such as off-resonance or local flow, which are space variant. Phased array combining coefficients may be calculated that null ghost artifacts at known locations based on a constrained optimization, which optimizes SNR subject to the nulling constraint. The resultant phased array ghost elimination (PAGE) technique is similar to the method known as sensitivity encoding (SENSE) used… CONTINUE READING
16 Citations
22 References
Similar Papers


Publications citing this paper.
Showing 1-10 of 16 extracted citations


Publications referenced by this paper.
Showing 1-10 of 22 references

A novel EPI reconstruction technique using multiple RF coil

  • S Kuhara, Y Kassai, Y Ishihara, M Yui, Y Hamamura, H. Sugimoto
  • John Wiley & Sons, Ltd. sensitivity maps. In…
  • 2006
Highly Influential
4 Excerpts

Optimising artifact removal in PPI corrected GRASE imaging

  • DJ Larkman, MF Callaghan, JV. Hajnal
  • In Proc. 11th Annual Meeting of ISMRM, Toronto,
  • 2003
1 Excerpt

Similar Papers

Loading similar papers…