A Polar Coordinate Perspective on Motion Search in Video Coding.
Jingning HanPaul WilkinsYaowu XuPublished in: Image Processing: Algorithms and Systems (2021)
Keyphrases
- video coding
- motion estimation
- motion compensation
- rate distortion
- motion compensated
- video compression
- motion vectors
- motion compensated prediction
- motion estimation algorithm
- polar coordinates
- motion field
- temporal filtering
- bit rate
- motion prediction
- image sequences
- video quality
- video codec
- motion model
- temporal redundancy
- video signals
- high definition
- diamond search
- inter frame
- optical flow
- macroblock
- block matching
- reference frame
- motion detection
- distributed video coding
- high order
- super resolution
- image quality
- computational complexity
- high quality