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Two-dimensional phase cycled reconstruction for inherent correction of EPI Nyquist artifacts

The inconsistency of k-space trajectories results in Nyquist artifacts in echo-planar imaging (EPI). Traditional techniques often only correct for phase errors along the frequency-encoding direction (1D correction), which may leave significant residual artifacts, particularly for oblique-plane EPI o...

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Detalhes bibliográficos
Main Authors: Chen, Nan-kuei, Avram, Alexandru V., Song, Allen W.
Formato: Artigo
Idioma:Inglês
Publicado em: 2011
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3311129/
https://ncbi.nlm.nih.gov/pubmed/21446032
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.22896
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