A VLSI architecture for video object motion estimation using a novel 2-D hierarchical mesh.
Wael M. BadawyPublished in: J. Syst. Archit. (2003)
Keyphrases
- vlsi architecture
- motion estimation
- video objects
- low complexity
- video sequences
- object based video
- d mesh
- vlsi implementation
- low power
- motion vectors
- compressed domain
- motion compensated
- motion compensation
- inter frame
- video coding
- real time
- image sequences
- video compression
- optical flow
- motion model
- video frames
- motion field
- video content
- mode decision
- rate distortion
- super resolution
- video data
- coding efficiency
- motion trajectories
- d objects
- computational complexity
- three dimensional
- image processing
- video streams
- reference frame
- macroblock
- distributed video coding
- high quality