Optimum Distributed Highpass Filter Design Using Spur-line Pairs.
Hao-Hui ChenYi-Rong ChenKuan-Chih ChenYao-Wen HsuPublished in: ISPACS (2021)
Keyphrases
- filter design
- low pass
- high pass
- high frequency
- frequency domain
- low pass filter
- microstrip
- subband
- frequency response
- nonlinear filters
- filter bank
- discrete wavelet transform
- contrast enhancement
- image fusion
- wavelet decomposition
- low frequency
- image restoration
- visual quality
- multiscale
- spatial domain
- image enhancement
- high quality
- gaussian filter
- fir filters
- multiresolution