Version 1.0
Original posting: 06/06/2022
Updated on: 06/07/2022
This MATLAB code generates multiple variable density Cartesian sampling patterns for 2D and 3D dynamic MRI. To begin, download all the files in the same folder and run main.m in MATLAB. If you have questions about the code, please contact Mihir Joshi (joshi.373@osu.edu) or Rizwan Ahmad (ahmad.46@osu.edu).
Related publication: https://arxiv.org/abs/2206.03630
Related patents:
- For VISTA: Variable Density Incoherent Constrained Sampling (VICS) for Highly Accelerated Magnetic Resonance Imaging. Application Number: 14/593,322, Issue Number: 9,939,509, Date of Patent: Apr 10, 2018
- For GRO and CAVA: Cartesian Sampling for Dynamic Magnetic Resonance Imaging (MRI). Application Number: 16/984,351, Issue Number: 11,294,009, Issue Date: Apr 05, 2022
Permission to use, copy, modify, and distribute this software and its documentation for educational, research, and not-for-profit purposes, without fee and without written agreement, is hereby granted, provided that this copyright notice, the following two paragraphs, and the author attribution appear in all copies of this software. For commercial licensing possibilities, contact The Office of Technology Commercialization Office (http://tco.osu.edu/) at The Ohio State University.
IN NO EVENT SHALL THE OHIO STATE UNIVERSITY BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE OHIO STATE UNIVERSITY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
THE OHIO STATE UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE OHIO STATE UNIVERSITY HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.