Velocity encoding versus acceleration encoding for pressure gradient estimation in MR haemodynamic studies

Autor: O. Jolivet, Alain Herment, Jacques Bittoun, F. Balleux-Buyens

Publikováno v: Physics in Medicine and Biology
Physics in Medicine and Biology, IOP Publishing, 2006, 51 (19), pp.4747-58. ⟨10.1088/0031-9155/51/19/002⟩
Physics in Medicine and Biology, 2006, 51 (19), pp.4747-58. ⟨10.1088/0031-9155/51/19/002⟩

Many methods have been proposed to extract pressure gradient maps from magnetic resonance (MR) images. They were based on the resolution of the haemodynamic model of Navier-Stokes and needed the flow acceleration to be known. Most used velocity data

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2149faa71a14112bc038826a16191794
https://pubmed.ncbi.nlm.nih.gov/16985268