Deep neural networks for fast acquisition of aortic 3D pressure and velocity flow fields.
Endrit PajazitiJavier Montalt-TorderaClaudio CapelliRaphaël SiveraEmilie SauvageSilvia SchievanoVivek MuthuranguPublished in: CoRR (2022)
Keyphrases
- flow field
- velocity field
- neural network
- optical flow
- computational fluid dynamics
- optic flow
- optical flow estimation
- fluid motion
- optical flow fields
- image sequences
- ego motion
- motion field
- motion analysis
- motion parameters
- image motion
- image flow
- motion segmentation
- optical flow computation
- computation of optical flow
- motion discontinuities
- vector field
- motion boundaries
- motion estimation
- flow vectors
- parametric models
- motion model
- normal flow
- estimation of optical flow
- multiscale
- stereo disparity
- missing data
- smoothness term
- feature selection