Improving the Rate-Distortion Performance of the Transform Domain Refinement Codec by the Use of Decoder-Driven Adaptive Modes.
Vijay KumarSomnath SenguptaPublished in: ICME Workshops (2012)
Keyphrases
- distributed video coding
- transform domain
- rate distortion
- video codec
- wyner ziv
- mode selection
- video coding
- macroblock
- wyner ziv video coding
- bit rate
- spatial domain
- low complexity
- low delay
- error resilience
- bit plane
- distributed source coding
- mode decision
- motion estimation
- coding efficiency
- turbo codes
- rate allocation
- computational complexity
- bit allocation
- transform coefficients
- rate control
- discrete cosine transform
- motion compensated
- error propagation
- video compression
- video coding standard
- image quality
- motion compensation
- error resilient
- intra frame
- video quality
- intra prediction
- multiple description coding
- low bit rate