Challenges for Optical Flow Estimates in Elastography.
Ekaterina SherinaLisa KrainzSimon HubmerWolfgang DrexlerOtmar ScherzerPublished in: SSVM (2021)
Keyphrases
- optical flow
- lessons learned
- motion estimates
- optical flow computation
- key issues
- dense optical flow
- confidence measures
- motion estimation
- image sequences
- open issues
- least squares
- motion field
- ultrasound images
- flow field
- real world
- d scene
- video sequences
- magnetic resonance
- estimation error
- optical flow estimation
- feature tracking
- multiresolution
- moving objects
- multiscale
- computation of optical flow
- computer vision