Docket #: S07-018
MRI - Butterfly MRI: A self navigating Cartesian trajectory
A method for magnetic resonance imaging (MRI) is provided. A magnetic resonance excitation is provided. A magnetic field is read out through k-space using winders, wherein some of the winders overlap for a length of the winders. Readout data from overlapping lengths of winders is used to estimate motion. The readout may use a two dimensional discrete Fourier transform acquisition.
Patents
- Published Application: 20090091321
- Issued: 7,692,423 (USA)
Similar Technologies
-
MRI - Dedicated Shim Coils for the Correction of Local MR Field Inhomogeneity S01-098MRI - Dedicated Shim Coils for the Correction of Local MR Field Inhomogeneity
-
MRI - A Fast Method for Designing Time-Optimal Gradient Waveforms for Arbitrary k-Space Trajectories S07-004MRI - A Fast Method for Designing Time-Optimal Gradient Waveforms for Arbitrary k-Space Trajectories
-
Robust Principal Component Analysis for Separation of On and Off-resonance in 3D Multispectral MRI S16-290Robust Principal Component Analysis for Separation of On and Off-resonance in 3D Multispectral MRI