An intelligent rate control algorithm to improve the video quality at scene transitions for off-line MPEG-1/2 encoders.
Hemantha Kodikara ArachchiWarnakulasuriya Anil Chandana FernandoPublished in: IEEE Trans. Consumer Electron. (2003)
Keyphrases
- video quality
- compressed video
- rate control algorithm
- variable bit rate
- rate control
- constant bit rate
- bit rate
- video coding
- picture quality
- frame rate
- bitstream
- error propagation
- video sequences
- packet loss
- video content
- video streaming
- channel bandwidth
- video signals
- quality assessment
- video transmission
- video codec
- video compression
- video streams
- visual quality
- rate distortion
- super resolution
- wireless channels
- d scene
- video encoder
- compressed domain
- motion vectors
- three dimensional
- motion estimation
- rate control scheme
- bit allocation
- data hiding
- inter frame
- video frames
- low bit rate
- high quality
- high definition
- coding scheme
- macroblock
- image classification
- real time
- motion compensated