A New Bit Rate Control of MPEG with Predictive and Adaptive Perceptual Quantization.
Yig-Shyang LinTsann-Shyong LiuLong-Wen ChangPublished in: Multidimens. Syst. Signal Process. (1997)
Keyphrases
- rate control
- variable bit rate
- constant bit rate
- bit budget
- quantization parameter
- quantization scheme
- bit rate
- picture quality
- rate distortion
- video coding
- rate distortion optimization
- compressed video
- video streaming
- visual quality
- rate control scheme
- video quality
- wavelet based image coding
- rate control algorithm
- human visual system
- inter frame
- image quality
- multiple description
- low bit rate
- multimedia
- motion vectors
- macroblock
- video coder
- quality control
- step size
- video content
- video streams
- distributed video coding
- bit allocation
- motion estimation
- digital libraries
- computational complexity
- video sequences
- multiscale