Keyphrases
- multi band
- digital filters
- infinite impulse response
- finite impulse response
- iir filters
- filter bank
- filter design
- multispectral
- filter responses
- low pass filter
- fir filters
- linear filters
- gaussian filter
- frequency band
- impulse response
- patch antenna
- automatic target detection
- low pass
- transfer function
- median filter
- perfect reconstruction
- marginal distributions
- hyperspectral
- frequency response
- high pass
- image coding
- gaussian noise
- discrete wavelet transform
- multiscale
- gaussian distribution
- feature extraction
- frequency domain
- high frequency
- texture classification
- spatial frequency