To add your software to the list of flow and motion software, please email flowmotionmr@gmail.com

Acquisition

Reconstruction

Post-Processing

Laplacian Phase Unwrapping

A tool for single step phase unwrapping ( Matlab )

Link

Ref: Loecher M, Schrauben E, Johnson KM, Wieben O. Phase unwrapping in 4D MR flow with a 4D single-step laplacian algorithm. J Magn Reson Imaging. 2016 Apr;43(4):833–842. PMID: 26417641

Denoising using Diveregence Free Wavelets

A tool for filtering data based on projecting the data in divergence-free wavelets (Matlab)

Link

Ref: Ong F, Uecker M, Tariq U, Hsiao A, Alley MT, Vasanawala SS, Lustig M. Robust 4D Flow Denoising Using Divergence-Free Wavelet Transform. Magn Reson Med. 2015 Feb;73(2):828–842. PMCID: PMC4139475

Analysis

Atlas Tool

A tool for generating WSS heatmaps based on the atlas method.

Link

Ref: Van Ooij, Pim, et al. “A methodology to detect abnormal relative wall shear stress on the full surface of the thoracic aorta using four‐dimensional flow MRI.” Magnetic resonance in medicine 73.3 (2015): 1216-1227.