2-channel oversampled filter banks as joint source-channel codes for erasure channels.
Ravi MotwaniChristine GuillemotPublished in: ICIP (1) (2003)
Keyphrases
- filter bank
- multi channel
- image coding
- subband
- unequal error protection
- bit errors
- wavelet packet
- multiresolution
- perfect reconstruction
- channel coding
- multiscale
- signal processing
- frequency domain
- wavelet filters
- low pass
- reconstruction error
- discrete cosine transform
- wavelet transform
- fading channels
- computationally efficient
- subband coding
- finite impulse response
- coded images
- wireless channels
- filter responses
- bit rate
- fir filters
- computer vision
- quadrature mirror
- building blocks
- video quality
- video transmission
- lapped transforms
- multiscale decomposition