A compact triple-band bandpass filter with customizable frequencies.
Yu GuoYi NiHaodong WuZhiguo YuGuann-Pyng LiPublished in: IEICE Electron. Express (2016)
Keyphrases
- bandpass
- frequency spectrum
- frequency band
- low pass
- frequency domain
- high pass
- subband
- high frequency
- low frequency
- textured images
- geometric distortions
- transfer function
- bit rate
- filter responses
- spatial domain
- discrete wavelet transform
- grey level
- filter bank
- image fusion
- feature extraction
- higher order
- wavelet transform
- multiresolution