An Approach for Synthesis of Modulated M-Channel FIR Filter Banks Utilizing the Frequency-Response Masking Technique.
Linnéa RosenbaumPer LöwenborgHåkan JohanssonPublished in: EURASIP J. Adv. Signal Process. (2007)
Keyphrases
- frequency response
- filter bank
- fir filters
- finite impulse response
- frequency domain
- subband
- image coding
- impulse response
- perfect reconstruction
- high pass
- multiscale
- low pass
- multiresolution
- lifting scheme
- signal processing
- wavelet filters
- wavelet packet
- digital filters
- signal to noise ratio
- spatial domain
- filter design
- computationally efficient
- wavelet transform
- infinite impulse response
- transfer function
- bit rate
- feature extraction
- low frequency
- fourier transform
- wavelet coefficients
- image compression
- edge detection
- human visual system
- feature vectors
- image processing