Compressed sensing for resolution enhancement of hyperpolarized 13C flyback 3D-MRSI.

@article{Hu2008CompressedSF,
  title={Compressed sensing for resolution enhancement of hyperpolarized 13C flyback 3D-MRSI.},
  author={Simon Hu and Michael S Lustig and Albert Y. P. Chen and Jason C. Crane and Adam B. Kerr and Douglas A. C. Kelley and Ralph E. Hurd and John Kurhanewicz and Sarah J. Nelson and John M. Pauly and Daniel B. Vigneron},
  journal={Journal of magnetic resonance},
  year={2008},
  volume={192 2},
  pages={258-64}
}
High polarization of nuclear spins in liquid state through dynamic nuclear polarization has enabled the direct monitoring of 13C metabolites in vivo at very high signal-to-noise, allowing for rapid assessment of tissue metabolism. The abundant SNR afforded by this hyperpolarization technique makes high-resolution 13C 3D-MRSI feasible. However, the number of phase encodes that can be fit into the short acquisition time for hyperpolarized imaging limits spatial coverage and resolution. To take… CONTINUE READING

From This Paper

Topics from this paper.
66 Citations
23 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 66 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 23 references

application for hyperpolarized 13C metabolic imaging, Magn

  • Y. S. Levin, D. Mayer, R. E. Hurd, D. M. Spielman, Optimization of fast spiral chemical shift imaging using least reconstruction
  • Reson. Med. 58
  • 2007
1 Excerpt

application for hyperpolarized 13C imaging, Magn

  • D. Mayer, Y. S. Levin, R. E. Hurd, G. H. Glover, D. M. Spielman, Fast metabolic imaging of systems with sparse spectra
  • Reson. Med. 56
  • 2006
2 Excerpts

exact reconstruction from highly incomplete information, IEEE Trans

  • E. Candes, J. Romberg, T. Tao, Robust uncertainty principles
  • Info. Theory 52
  • 2006
1 Excerpt

Similar Papers

Loading similar papers…