Hierarchical mesh-based motion estimation using a differential approach and application to video coding.
Patrick LechatMichaël RopertHenri SansonPublished in: EUSIPCO (1998)
Keyphrases
- video coding
- motion estimation
- motion compensated
- motion compensation
- video compression
- rate distortion
- motion vectors
- bit rate
- video quality
- optical flow
- inter frame
- macroblock
- reference frame
- motion field
- motion estimation and compensation
- video codec
- high definition
- low complexity
- motion estimator
- motion compensated prediction
- rate control
- image and video compression
- image sequences
- spatial domain
- super resolution
- error resilience
- compression efficiency
- video sequences
- motion prediction
- motion model
- computational complexity
- block matching
- video coder
- wyner ziv video coding
- computer vision
- block based motion estimation
- video encoder
- transform domain
- three dimensional