Vlsi Architectures of Daubechies Wavelet Transforms Using Algebraic Integers.
Khan WahidVassil S. DimitrovGraham A. JullienPublished in: J. Circuits Syst. Comput. (2004)
Keyphrases
- wavelet transform
- complex wavelet transform
- image compression
- wavelet coefficients
- image coding
- wavelet decomposition
- subband
- wavelet filters
- multiscale
- wavelet function
- multiresolution
- wavelet domain
- shift invariance
- vlsi design
- high frequency
- signal processing
- wavelet transformation
- wavelet packet transform
- discrete wavelet transform
- low frequency
- vlsi circuits
- shift invariant
- translation invariant
- floating point
- dual tree
- feature extraction
- neural network
- lossless image compression
- compression algorithm
- high speed
- denoising
- directional information
- compression ratio
- parallel algorithm