Refreshment need metrics for improved shape and texture object-based resilient video coding.
Luís Ducla SoaresFernando PereiraPublished in: IEEE Trans. Image Process. (2003)
Keyphrases
- video coding
- object based coding
- bit rate
- motion estimation
- rate distortion
- motion compensated
- video quality
- motion compensation
- video compression
- macroblock
- video objects
- video codec
- motion vectors
- compression efficiency
- rate control
- high definition
- motion compensated prediction
- video coding standard
- intra coding
- image and video compression
- motion estimation and compensation
- block based motion estimation
- texture features
- computational complexity
- video encoder
- error resilience
- visual quality
- scalable video coding
- rate distortion optimization
- d mesh
- bitstream
- temporal redundancy
- optical flow
- multiresolution
- high quality