Usage of MPEG-2 to AVS Transcoder in IPTV System.
Guozhong WangHaiwu ZhaoGuowei TengPublished in: PCM (2007)
Keyphrases
- scalable video coding
- bitstream
- video decoder
- video coding standard
- macroblock
- video compression standard
- bit rate
- motion vectors
- video coding
- compressed video
- rate distortion
- coding scheme
- motion compensated prediction
- video codec
- compression efficiency
- coding efficiency
- compressed domain
- video quality
- compression algorithm
- video transmission
- motion estimation
- motion compensation
- error resilience
- pixel domain
- scalable video
- inter frame
- video transcoding
- transform domain
- video sequences
- error resilient
- wyner ziv
- error concealment
- motion compensated
- visual quality
- prediction error
- wavelet coefficients
- error propagation
- low complexity
- encoding process
- video streams
- data hiding
- selection algorithm
- image sequences
- bit plane
- subband
- video data
- dct domain