Abstract #0331
Fast and Direct Generation of Encoding Gradients for the MRF-Music Acquisition
Dan Ma 1 and Mark Griswold 2
1
Biomedical Engineering, Case Western Reserve
University, Cleveland, OH, United States,
2
Radiology,
Case Western Reserve University, OH, United States
The MRF-Music sequence is a special form of the MRF
method that allows one to generate quantitative MR
images with a pleasant sounding acquisition. This study
introduces a fast converting method that generates the
encoding gradients directly from the music for a 2D
MRF-Music sequence in less than 1/5000th of the previous
calculation time. The resulting gradients generate
similar sound effects to the original music and still
maintain high efficiency of quantifying T1, T2 and M0
maps simultaneously.
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