Accelerated Cardiac MRI by 2D Fourier Inversion of the Entire Image Sequence

Keywords

accelerated acquisition alternated among application arbitrary assumed assuming auburn axis backward bars best blue bounded candidate capable cardiac cardiovascular chronological coefficients column compactly comparable concatenated conjugate consecutive constant coverage criterion curve dashed deleted denote desired dimensional displays dynamic earlier either elements elimination encloses encoding entire equally error evaluated even existing fact field flexibility form formula full gated gradients greater heart horizontal horizontally identified illustrates implies individual inside instead interleaved iteration keeping least length linear maintaining matrix modified negligible next normalized offers optimized original parallel pixels prior problem process proposed quality reconstruct reconstructed reconstruction reduce reduced reduction reeves reflecting repetition resized respectively restructured root rows sample sampled samples sampling scout select selecting selection separate sequential shape short similarly simulate simulation simultaneously skip slice solving space spaced spline square squares static step subjects subtle superimposed surrounding system takes together trans transform transformation transpose unchanged updated vector vectorized ventricular vertical vertically view whole yielding