Oversampled Perfect Reconstruction FIR Filter Bank Implementation by Removal of Noise and Reducing Redundancy.
Sangeeta ChouguleRekha P. PatilPublished in: UCMA (1) (2011)
Keyphrases
- filter bank
- perfect reconstruction
- image coding
- subband
- multiscale
- multiresolution
- wavelet transform
- signal processing
- finite impulse response
- low pass
- computationally efficient
- lifting scheme
- frequency domain
- reconstruction error
- wavelet packet
- wavelet filter banks
- low frequency
- filter coefficients
- compactly supported
- wavelet filters
- image compression
- pattern recognition
- image processing
- high frequency
- infinite impulse response