Architectures for MPEG compressed bitstream scaling.
Huifang SunWilson KwokJoel W. ZdepskiPublished in: ICIP (1995)
Keyphrases
- compressed domain
- bitstream
- bit rate
- coding scheme
- compressed video
- compression algorithm
- coded video
- video quality
- dct domain
- dct coefficients
- error resilient
- scalable video coding
- video transmission
- macroblock
- error concealment
- compressed images
- error resilience
- pixel domain
- scalable video
- video objects
- motion vectors
- video coding
- compressed data
- wavelet coefficients
- unequal error protection
- video signals
- reconstructed image
- rate distortion
- visual quality
- picture quality
- frame rate
- video decoder
- base layer
- low bit rate
- image quality
- coding efficiency
- rate control