Adaptive quadtree coding of motion-compensated image sequences for use on the broadband ISDN.
Xing ZhangMichael C. CavenorJohn F. ArnoldPublished in: IEEE Trans. Circuits Syst. Video Technol. (1993)
Keyphrases
- displaced frame difference
- image sequences
- motion compensated
- quadtree
- motion estimation
- motion compensation
- video coding
- multiresolution
- inter frame
- motion field
- predictive coding
- prediction error
- video compression
- motion estimation and compensation
- motion compensated prediction
- optical flow
- motion model
- motion vectors
- video sequences
- three dimensional
- binary tree
- image representation
- dct coefficients
- video coder
- video codec
- residual signal
- optimal bit allocation
- data structure
- motion estimator
- coding efficiency
- computer vision
- rate distortion
- fractal image compression
- video coding standard
- block size
- macroblock
- object recognition