Architectures for MPEG compressed bitstream scaling.
Huifang SunWilson KwokJoel W. ZdepskiPublished in: IEEE Trans. Circuits Syst. Video Technol. (1996)
Keyphrases
- compressed domain
- bitstream
- coding scheme
- bit rate
- compressed video
- compression algorithm
- video quality
- coded video
- dct domain
- dct coefficients
- scalable video coding
- video transmission
- macroblock
- scalable video
- error resilient
- error resilience
- motion vectors
- pixel domain
- frame rate
- video objects
- compressed images
- wavelet coefficients
- picture quality
- video signals
- error concealment
- bit plane
- video coding
- video decoder
- image quality
- rate distortion optimized
- video coder
- error propagation
- data compression
- motion compensation
- unequal error protection
- base layer
- visual quality
- subband
- multimedia