A Survey on Lifting-based Discrete Wavelet Transform Architectures.
Tinku AcharyaChaitali ChakrabartiPublished in: J. VLSI Signal Process. (2006)
Keyphrases
- discrete wavelet transform
- lifting scheme
- wavelet transform
- multiresolution
- wavelet coefficients
- wavelet domain
- subband
- integer wavelet transform
- high frequency
- shift invariant
- image fusion
- haar wavelet transform
- digital watermarking
- low frequency
- dual tree
- dual tree complex wavelet transform
- fusion method
- feature vectors
- jpeg compression
- denoising
- pattern recognition
- image coding
- image quality
- complex wavelet transform
- filter bank
- bit rate
- multiscale