Design of low-pass and band-pass infinite impulse response maximally flat stable digital differentiators.
Huoping YiXiaoping LaiPublished in: IET Signal Process. (2022)
Keyphrases
- low pass
- infinite impulse response
- bandpass
- filter design
- frequency domain
- high frequency
- high pass
- subband
- filter bank
- low frequency
- discrete wavelet transform
- wavelet decomposition
- finite impulse response
- contrast enhancement
- digital filters
- image fusion
- gaussian filter
- multiresolution
- edge information
- nonlinear filters
- watermarking scheme
- visual quality
- wavelet transform
- computer vision