Arbitrary ROI-Based Wavelet Video Coding.
Xuguang LanNanning ZhengWen MaMiao HuiJianru XuePublished in: DCC (2010)
Keyphrases
- video coding
- rate distortion
- bit rate
- motion estimation
- motion compensation
- motion compensated
- video compression
- video quality
- image coder
- region of interest
- video codec
- motion vectors
- macroblock
- high definition
- motion compensated prediction
- denoising
- multiscale
- wavelet transform
- wavelet coefficients
- rate control
- subband
- wavelet decomposition
- motion estimation and compensation
- image and video compression
- wavelet domain
- video coder
- advanced video coding
- multiresolution
- compression efficiency
- error resilience
- video encoder
- spatial domain
- coding efficiency
- bitstream
- video sequences
- object based coding
- block based motion estimation
- computer vision
- error propagation
- low bit rate
- vector quantization
- feature extraction
- image sequences