Enhanced motion estimation for interframe wavelet video coding.
Chia-Yang TsaiHan-Kuang HsuHsiang-Cheh HuangHsueh-Ming HangGuo-Zua WuPublished in: ICIP (2004)
Keyphrases
- motion estimation
- inter frame
- video coding
- motion compensated
- rate distortion
- motion vectors
- motion compensation
- video compression
- video codec
- video sequences
- image sequences
- macroblock
- video quality
- reference frame
- image coder
- low complexity
- prediction error
- motion compensated prediction
- bit rate
- rate control
- coding efficiency
- motion model
- motion field
- motion estimation and compensation
- optical flow
- multiscale
- super resolution
- lossless compression
- computational complexity
- spatial domain
- wavelet transform
- denoising
- compressed domain
- motion estimation algorithm
- bit allocation
- motion estimator
- computer vision
- video coding standard
- variable block size
- coding method
- video coder
- video signals
- block size
- wavelet coefficients
- temporal correlation
- error resilience
- compression efficiency
- error propagation
- video encoder
- motion jpeg
- multiresolution
- image quality
- block matching motion estimation