Paper: https://onlinelibrary.wiley.com/doi/abs/10.1002/mrm.27716
Code: https://github.com/mloecher/cvxflow
Time-optimized 4D phase contrast MRI with real-time convex optimization of gradient waveforms and fast excitation methods
Michael Loecher | Patrick Magrath | Eric Aliotta | Daniel B. Ennis
Purpose: To shorten 4D flow acquisitions by shortening TRs with fast RF pulses and gradient waveforms. Real‐time convex optimization is used to generate these gradients waveforms on the scanner.
A demo of the hosted book: https://filipvel.github.io/cvxflow_book1/01Introduction/intro