Optical flow estimation for motion-compensated compression.
Wei ChenRichard P. MiedPublished in: Image Vis. Comput. (2013)
Keyphrases
- motion compensated
- optical flow estimation
- motion field
- motion estimation
- predictive coding
- optical flow
- motion compensation
- motion model
- flow field
- video signals
- video coding
- image sequences
- motion vectors
- video compression
- multi frame
- image compression
- compression algorithm
- optic flow
- compression efficiency
- motion segmentation
- video codec
- velocity field
- compressed video sequences
- prediction error
- compression scheme
- compression ratio
- vector field
- inter frame
- bit rate
- data compression
- video coder
- video sequences
- image brightness
- computer vision
- coarse to fine
- rate distortion
- block matching
- bitstream
- stereo matching
- computational complexity