Two-pass MPEG-2 variable-bit-rate encoding.
Peter H. WesterinkRajesh RajagopalanCesar A. GonzalesPublished in: IBM J. Res. Dev. (1999)
Keyphrases
- variable bit rate
- video coder
- compressed video
- rate control
- picture quality
- constant bit rate
- bit rate
- video coding
- network traffic
- video quality
- digital video
- motion compensation
- motion compensated
- video streams
- transmission rate
- rate control algorithm
- bitstream
- rate distortion
- bandwidth allocation
- video signals
- video content
- bit allocation
- motion estimation
- motion vectors
- feedback loop
- video transmission
- visual quality
- macroblock
- multi layer
- data hiding
- compressed domain
- subband
- high quality
- inter frame
- image quality
- spatial domain