4DComplete: Non-Rigid Motion Estimation Beyond the Observable Surface.
Yang LiHikari TakeharaTakafumi TaketomiBo ZhengMatthias NießnerPublished in: ICCV (2021)
Keyphrases
- motion estimation
- video sequences
- motion compensation
- video coding
- motion vectors
- motion compensated
- video compression
- motion segmentation
- block matching
- image sequences
- inter frame
- optical flow
- reference frame
- d objects
- three dimensional
- motion field
- motion parameters
- surface reconstruction
- vector field
- super resolution
- computational complexity
- motion model
- surface registration
- motion estimation algorithm
- surface matching
- motion analysis
- smooth surfaces
- deformation model
- cardiac motion estimation