Coding Time Prediction in H.264/HEVC Transcoding Using Macroblock Sizes.
Panos K. PapadopoulosNatalia PanagouMaria G. KoziriKostas KolomvatsosThanasis LoukopoulosIoannis AnagnostopoulosPublished in: SMAP (2019)
Keyphrases
- macroblock
- coding efficiency
- bitstream
- mode decision
- intra coding
- bit rate
- motion compensated prediction
- intra prediction
- video codec
- video coding
- video coding standard
- transform domain
- compressed video
- rate distortion
- rate distortion optimization
- compression efficiency
- encoding process
- coding scheme
- video encoding
- distributed video coding
- scalable video coding
- motion vectors
- prediction scheme
- video quality
- video transcoding
- compressed domain
- video compression
- inter frame
- prediction mode
- coding method
- prediction error
- low complexity
- motion estimation
- error propagation
- reference frame
- mode selection
- inter view
- dct domain
- selection algorithm
- error resilience
- intra mode decision
- multiview video
- image coding
- visual quality
- error concealment
- bit allocation
- dct coefficients
- variable block size
- compression algorithm
- rate control
- multiview video coding
- motion compensated
- motion compensation
- video transmission
- block size
- subband
- complexity reduction
- image quality
- neighboring blocks
- bit plane
- computer vision
- low bit rate
- inter layer
- spatial correlation
- compression ratio
- video sequences
- enhancement layer
- error resilient
- discrete cosine transform
- packet loss
- video streams
- video data
- intra mode