Global motion estimation in image sequences using robust motion vector field segmentation.
Jörg HeuerAndré KaupPublished in: ACM Multimedia (1) (1999)
Keyphrases
- global motion estimation
- motion vector field
- motion vectors
- image sequences
- motion compensation
- global motion
- motion estimation
- video compression
- camera motion
- video sequences
- video coding
- motion segmentation
- bit rate
- motion field
- level set
- video processing
- motion compensated
- optical flow
- motion parameters
- computational complexity
- video data
- compressed domain
- moving objects
- motion analysis
- motion model
- segmentation method
- background subtraction
- video segmentation
- segmentation algorithm
- image processing
- phase correlation
- object segmentation
- spatio temporal