A spectral clustering approach to motion segmentation based on motion trajectory.
Hongbin WangHua LinPublished in: ICME (2003)
Keyphrases
- spectral clustering
- motion segmentation
- motion trajectories
- image sequences
- video sequences
- video data
- spatio temporal
- motion patterns
- pairwise
- human motion
- clustering method
- data clustering
- k means
- dynamic scenes
- body parts
- image segmentation
- clustering algorithm
- space time
- raw data
- motion estimation
- optical flow
- moving objects
- multimedia
- human body
- model selection
- supervised learning
- three dimensional