Spectral-Differential Feature Matching and Clustering for Multi-body Motion Estimation.
Anton N. AverkinIgor GurovMaxim PetersonAlexey PotapovPublished in: MVA (2011)
Keyphrases
- feature matching
- motion estimation
- multibody
- motion segmentation
- feature tracking
- motion model
- image pairs
- feature points
- geometric constraints
- matching algorithm
- image sequences
- object recognition
- optical flow
- image matching
- k means
- spectral clustering
- clustering method
- image registration
- clustering algorithm
- graph matching
- motion vectors
- multi frame
- image processing
- data clustering
- motion tracking
- computer vision
- motion compensation
- computational complexity
- structure from motion
- feature extraction
- video sequences
- image segmentation
- geometric properties
- model selection