Local visual perceptual clues and its use in videophone rate control.
Xiaokang YangWeisi LinZhongkang LuXiao LinSusanto RahardjaEe Ping OngSusu YaoPublished in: ISCAS (3) (2004)
Keyphrases
- rate control
- inter frame
- rate distortion
- bit rate
- picture quality
- video streaming
- video coding
- rate control scheme
- low level
- visual quality
- rate control algorithm
- bit allocation
- wavelet based image coding
- human vision
- visual information
- motion estimation
- video quality
- human visual system
- visual features
- step size
- macroblock
- image quality
- video frames
- data quality
- computer vision
- high frequency
- motion vectors
- multiresolution
- high level