A 3D sparse motion field filtering for quantitative analysis of fascial layers mobility based on 3D ultrasound scans.
Giuseppe TuriniSara CondinoAntonio SteccoVincenzo FerrariMauro FerrariMarco GesiPublished in: EMBC (2015)
Keyphrases
- quantitative analysis
- motion field
- motion field estimation
- motion compensation
- optical flow
- motion estimation
- motion model
- image sequences
- qualitative analysis
- motion vectors
- motion compensated
- beating heart
- dense optical flow
- vector field
- qualitative evaluation
- flow field
- optical flow estimation
- motion estimation algorithm
- qualitative and quantitative analysis
- motion segmentation
- moving objects
- optic flow
- sparse representation
- estimation process
- ultrasound images
- video coding
- translational motion
- three dimensional
- motion boundaries
- image motion
- consecutive frames
- velocity field
- computational complexity