Revisiting Bjontegaard delta bitrate (BD-BR) computation for codec compression efficiency comparison.
Nabajeet BarmanMaria G. MartiniYuriy A. ReznikPublished in: MHV (2022)
Keyphrases
- compression efficiency
- bit rate
- video coding
- bit allocation
- bitstream
- rate distortion
- low bit rate
- video quality
- coding method
- video codec
- visual quality
- coding efficiency
- subband
- inter frame
- error resilience
- image quality
- image compression
- scalable video coding
- motion vectors
- motion compensated
- motion compensation
- macroblock
- distributed video coding
- video compression
- error resilient
- computational complexity
- motion estimation
- rate control
- video coder
- video coding standard
- reconstructed image
- wyner ziv
- multiview video coding
- prediction error
- bit plane
- compressed video
- vector quantizer
- frame rate
- compression algorithm
- error propagation
- video transmission
- video streaming
- inter view
- video data