Surveillance video coding with quadtree partition based ROI extraction.
Peiyin XingYonghong TianTiejun HuangWen GaoPublished in: PCS (2013)
Keyphrases
- video coding
- quadtree
- multiresolution
- bit rate
- motion estimation
- motion compensated
- rate distortion
- motion compensation
- binary tree
- data structure
- video compression
- video quality
- macroblock
- motion vectors
- video codec
- tree structure
- image representation
- motion compensated prediction
- inter frame
- fractal image compression
- rate control
- variable block size
- video coding standard
- block size
- lossless compression
- multiscale
- predictive coding
- transform domain
- distributed video coding
- video coder
- motion estimator
- video sequences
- wavelet transform