Rate control scheme for MPEG transcoder considering drift-error propagation.
Isao NagayoshiHiroyuki KasaiHideyoshi TominagaPublished in: VCIP (2000)
Keyphrases
- error propagation
- rate control scheme
- compressed video
- rate control
- video quality
- macroblock
- bit rate
- rate distortion
- video coding
- bitstream
- compressed domain
- video coding standard
- coding efficiency
- video streaming
- bit allocation
- packet loss
- enhancement layer
- error resilience
- motion vectors
- video transmission
- error resilient
- quality assessment
- video content
- frame rate
- visual quality
- motion estimation
- wireless channels
- video streams
- video codec
- channel coding
- video signals
- video coder
- error concealment
- subband
- inter frame
- low bit rate
- super resolution
- base layer
- compression efficiency
- reference frame
- computational complexity
- motion compensation
- image quality
- scalable video coding
- video compression
- motion compensated
- transform domain
- bit plane
- high quality
- compression algorithm
- video frames
- data hiding
- selection algorithm