Erratum: A compact dual-mode dual-band bandpass filter design with controllable first passband [IEICE Electronics Express Vol 11 (2014) No 23 pp 20140991].
Xiaomin ShiXiaoli XiPublished in: IEICE Electron. Express (2015)
Keyphrases
- bandpass
- low pass
- waveguide
- frequency domain
- subband
- high frequency
- high pass
- frequency band
- filter bank
- textured images
- discrete wavelet transform
- low frequency
- signal processing
- contrast enhancement
- geometric distortions
- multiscale
- image enhancement
- gaussian filter
- wavelet decomposition
- image fusion
- image analysis
- object recognition