Error-Resilience Transcoding of H.264/AVC Compressed Videos.
Wen-Nung LieHan-Ching YehZhi-Wei GaoPing-Chang JuiPublished in: ISCAS (2007)
Keyphrases
- error resilience
- bitstream
- compressed domain
- compressed video
- video quality
- bit rate
- coding scheme
- video analysis
- coded video
- error resilient
- video transmission
- decoding process
- video codec
- video signals
- video content
- distributed video coding
- compression algorithm
- video objects
- macroblock
- video coding
- error propagation
- compression efficiency
- low complexity
- source coding
- error concealment
- packet loss
- rate control
- dct domain
- intra coding
- video streams
- scalable video coding
- dct coefficients
- video sequences
- video frames
- frame rate
- bit plane
- rate distortion
- inter frame
- wavelet coefficients
- coding efficiency
- video coding standard
- transform domain
- low bit rate
- subband
- key frames
- computer vision
- image quality
- event detection
- video surveillance
- wireless channels
- quality assessment