Variable and constant bitrate in a DVC to H.264/AVC transcoder.
Alberto Corrales-GarcíaJosé Luis MartínezGerardo Fernández-EscribanoFrancisco José Quiles FlorPublished in: Signal Process. Image Commun. (2011)
Keyphrases
- bit rate
- bitstream
- rate distortion
- macroblock
- video coding
- visual quality
- coding efficiency
- video transcoding
- subband
- distributed video coding
- video quality
- image quality
- rate control
- wyner ziv
- motion vectors
- low bit rate
- coding method
- inter frame
- compression efficiency
- computational complexity
- video codec
- prediction error
- scalable video coding
- bit allocation
- video coding standard
- block size
- intra frame
- high quality
- video compression
- compressed domain
- mode decision
- rate control algorithm
- pixel domain
- error resilience
- error concealment
- motion compensation
- compressed video
- packet loss
- low complexity
- motion estimation
- video sequences