Improved Motion Vector Compression Using 3D-Warping.
Hemanth Kumar SangappaK. R. RamakrishnanPublished in: DCC (2014)
Keyphrases
- motion vectors
- motion estimation
- motion compensation
- bit rate
- video coding
- video sequences
- block matching
- motion estimation algorithm
- motion field
- block size
- reference frame
- macroblock
- compressed domain
- compression efficiency
- prediction error
- error concealment
- computational complexity
- rate distortion
- bit allocation
- motion compensated frame interpolation
- video data
- prediction scheme
- frame interpolation
- optical flow
- lossless image compression
- image sequences
- coding efficiency
- video compression
- low complexity
- real time
- motion compensated
- image quality
- image compression
- temporal error concealment