Video object segmentation by motion-based sequential feature clustering.
Mei HanWei XuYihong GongPublished in: ACM Multimedia (2006)
Keyphrases
- k means
- clustering algorithm
- clustering method
- motion analysis
- feature importance
- global motion estimation
- motion estimation
- cluster analysis
- motion model
- spatial and temporal
- spectral clustering
- hierarchical clustering
- motion features
- unsupervised learning
- optical flow
- space time
- human motion
- image features
- image sequences
- motion segmentation
- spatio temporal
- change detection
- motion parameters
- humanoid robot
- motion patterns
- feature set
- point features
- data points
- feature selection