UNFOLD using a temporal subtraction and
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Yijing Wu; Eun-Kee Jeong; Dennis L. Parker; Andrew L. Alexander
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Article
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2002
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John Wiley and Sons
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English
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In dynamic MRI, several methods have been demonstrated to increase acquisition speed by decreasing the number of sequential phase encodings. The UNFOLD technique interleaves the measurements of k-space, reconstructs aliased images from each k-space interleaf, and applies a temporal low-pass filter t