Arbitrary ROI-based wavelet video coding.
Xuguang LanNanning ZhengWen MaYuan YuanPublished in: Neurocomputing (2011)
Keyphrases
- video coding
- rate distortion
- motion estimation
- motion compensated
- motion compensation
- bit rate
- video compression
- region of interest
- video quality
- motion vectors
- image and video compression
- rate control
- high definition
- image coder
- motion estimation and compensation
- wavelet transform
- compression efficiency
- video codec
- macroblock
- wavelet coefficients
- denoising
- motion compensated prediction
- video sequences
- video coder
- error resilience
- bit allocation
- scalable video coding
- block based motion estimation
- multiscale
- image quality
- multiresolution
- video signals
- wavelet decomposition
- video encoder
- coding gain
- reference frame
- computer vision