Keyphrases
- image codec
- bitstream
- coding method
- coding scheme
- low bit rate
- bit rate
- compression algorithm
- compression scheme
- image compression
- video transmission
- video codec
- motion estimation
- visual quality
- security issues
- error resilient
- image coder
- error resilience
- bit plane
- security requirements
- key management
- compression ratio
- image coding
- wavelet coefficients
- scalable video
- entropy coding
- video compression
- unequal error protection
- image coding algorithm
- residual signal
- compressed domain
- video streaming
- multiscale
- reconstructed image
- inter frame
- frame rate
- data compression
- smart card
- rate distortion
- optical flow
- video sequences