A Videoconferencing-Oriented Hybrid-Domain H.264/SVC to H.264/AVC Spatial Transcoder.
Lei SunZhenyu LiuTakeshi IkenagaPublished in: PCM (2012)
Keyphrases
- video conferencing
- bitstream
- bit rate
- pixel domain
- inter layer
- low complexity
- video transmission
- scalable video coding
- video compression
- rate distortion
- video coding
- video codec
- macroblock
- coding scheme
- video quality
- distance learning
- compression algorithm
- base layer
- low bit rate
- video transcoding
- inter frame
- visual quality
- compressed video
- error resilient
- motion estimation
- coding efficiency
- compressed domain
- image quality
- motion vectors
- audio visual
- bit plane
- scalable video
- computational complexity
- compression efficiency
- wavelet coefficients
- error resilience
- video coding standard
- error concealment
- rate control
- video streams
- motion compensation
- intra prediction
- video data
- motion compensated prediction
- coding method