Real-time implementation of sub-band coding on a programmable integrated circuit.
Ronald E. CrochiereMark A. RandolphJohn W. UptonJames D. JohnstonPublished in: ICASSP (1981)
Keyphrases
- integrated circuit
- subband
- real time
- subband coding
- wavelet coding
- low cost
- signal processor
- wavelet transform
- filter bank
- coding gain
- locally adaptive
- discrete wavelet transform
- frequency domain
- high frequency
- coding scheme
- image compression
- wavelet coefficients
- hardware description language
- multiresolution
- bit rate
- low frequency
- wavelet decomposition
- signal processing
- lifting scheme
- low pass
- feature vectors
- feature space
- image data
- frequency band
- coding method
- image quality