Texture refreshment need metric for resilient object-based video coding.
Luís Ducla SoaresFernando PereiraPublished in: ICME (2) (2002)
Keyphrases
- video coding
- object based coding
- motion estimation
- motion compensated
- rate distortion
- bit rate
- video compression
- motion compensation
- video quality
- motion vectors
- high definition
- video codec
- rate control
- macroblock
- error resilience
- intra coding
- motion compensated prediction
- block based motion estimation
- compression efficiency
- image and video compression
- image sequences
- feature extraction
- motion estimation and compensation
- computational complexity
- wavelet transform
- advanced video coding
- video sequences
- optical flow
- rate distortion optimization
- video encoder
- scalable video coding
- video objects
- inter frame
- image quality
- texture features
- video coder
- bitstream
- quality metrics
- coding efficiency