Bidirectional motion estimation based on P frame motion vectors and area overlap.
William E. LynchPublished in: ICASSP (1992)
Keyphrases
- motion vectors
- motion estimation
- reference frame
- adjacent frames
- search range
- motion compensation
- video coding
- motion estimation and compensation
- motion field
- frame rate up conversion
- block matching
- video sequences
- motion estimation algorithm
- motion compensated
- macroblock
- video compression
- prediction error
- image sequences
- compressed domain
- error concealment
- bit rate
- low complexity
- computational complexity
- image frames
- dense motion field
- rate distortion
- wyner ziv
- inter frame
- coding efficiency
- super resolution
- high definition video
- pixel domain
- video coding standard
- block matching algorithm
- phase correlation
- optical flow
- motion compensated frame interpolation
- motion estimator
- video data
- motion model
- spatial domain
- block size
- video frames
- frame rate
- video coder
- video signals
- early termination
- motion prediction
- variable block size
- metadata
- variable block size motion estimation