A gradient optimization toolbox for general purpose time-optimal MRI gradient waveform design.
Michael W LoecherMatthew J MiddioneDaniel B EnnisPublished in: Magnetic resonance in medicine (2020)
GrOpt is an open source toolbox that enables on-the-fly optimization of gradient waveform design, subject to a set of defined constraints. GrOpt was presented for a range of imaging applications, analyzed in terms of computational complexity, and implemented to run on the scanner for a multi-vendor demonstration.