Optimization of 4D flow MRI velocity field in the aorta with divergence-free smoothing.
Divergence-free smoothing with wall treatment (DFSwt) method is proposed for processing with four-dimensional (4D) flow magnetic resonance imaging (MRI) data of blood flows to enhance the quality of flow field with physical constraints. The new method satisfies the no-slip wall boundary condition an...
| Publicado en: | Medical & Biological Engineering & Computing Vol. 59; no. 11/12; pp. 2237 - 2253 |
|---|---|
| Autores principales: | , , , , , , , , , |
| Formato: | Journal Article |
| Publicado: |
Springer Nature
Nov2021
|
| Acceso en línea: | Ver este registro en EBSCOhost |