A smoothed, minimum distortion-variance rate control algorithm for multiplexed transcoded video sequences.
Giuseppe ValenziseMarco TagliasacchiStefano TubaroPublished in: MV@MM (2007)
Keyphrases
- rate control algorithm
- video sequences
- video streams
- rate control
- video data
- video coding
- inter frame
- bit rate
- video quality
- video content
- bitstream
- motion estimation
- rate distortion
- visual quality
- video frames
- rate control scheme
- frame rate
- motion vectors
- object tracking
- compressed video
- video segmentation
- real time video
- macroblock
- video streaming
- picture quality
- motion compensation
- variable bit rate
- image sequences
- prediction error
- bit budget
- bit allocation
- high definition
- coding efficiency
- video codec
- image quality
- human visual system
- image data
- moving objects
- video compression