Precision-Aware Self-Quantizing Hardware Architectures for the Discrete Wavelet Transform.
Dong-U LeeLok-Won KimJohn D. VillasenorPublished in: IEEE Trans. Image Process. (2012)
Keyphrases
- discrete wavelet transform
- hardware architectures
- wavelet domain
- multiresolution
- high frequency
- hardware architecture
- wavelet coefficients
- subband
- computational power
- shift invariant
- low frequency
- haar wavelet transform
- dual tree
- image fusion
- wavelet transform
- lifting scheme
- dual tree complex wavelet transform
- image denoising
- palmprint
- fusion method
- feature vectors
- dt cwt
- neural network
- image compression
- object recognition
- feature selection