Model Based Motion Vector Predictor for Zoom Motion.
Hui YuanYilin ChangZhaoyang LuYanzhuo MaPublished in: IEEE Signal Process. Lett. (2010)
Keyphrases
- motion vectors
- motion estimation
- motion field
- motion estimation algorithm
- block matching
- reference frame
- motion compensation
- motion compensated frame interpolation
- motion prediction
- video coding
- frame interpolation
- prediction scheme
- adjacent frames
- video sequences
- motion model
- block matching algorithm
- motion compensated
- bit rate
- global motion estimation
- image sequences
- phase correlation
- motion parameters
- inter frame
- neighboring blocks
- motion estimator
- motion estimates
- coding efficiency
- macroblock
- optical flow
- low complexity
- compressed domain
- prediction error
- video data
- diamond search
- spatial domain
- error concealment
- computational complexity
- camera motion
- video compression
- rate distortion
- consecutive frames
- image quality
- search range
- frame rate
- video codec
- three dimensional