Fast global motion estimation based on local motion segmentation.
Ming Fai FuOscar C. AuWing Cheong ChanPublished in: ICIP (2) (2003)
Keyphrases
- motion segmentation
- global motion estimation
- motion estimation
- image sequences
- global motion
- motion vectors
- video compression
- optical flow
- motion compensation
- motion model
- camera motion
- video processing
- motion field
- moving objects
- video sequences
- flow field
- video coding
- dynamic scenes
- missing data
- inter frame
- model selection
- motion parameters
- multi frame
- computer vision
- motion detection
- image processing
- computational complexity
- motion analysis
- data clustering
- real time
- feature points
- bit rate