Nonrigid Registration-Based Progressive Motion Compensation for Point Cloud Geometry Compression.
Yiting ShaoGe LiQi ZhangWei GaoShan LiuPublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- motion compensation
- point cloud
- nonrigid registration
- mr images
- image registration
- video coding
- motion estimation
- motion vectors
- rigid registration
- structure from motion
- deformation field
- point sets
- image compression
- motion field
- clinical applications
- b spline
- magnetic resonance
- compression ratio
- displacement field
- three dimensional
- medical images
- image sequences
- mutual information
- reconstruction process
- similarity measure
- icp algorithm