Modular Realization of Bandstop and Bandpass FIR Digital Filters.
Saed SamadiAkinori NishiharaNobuo FujiiPublished in: ISCAS (1994)
Keyphrases
- digital filters
- bandpass
- frequency domain
- low pass
- discrete wavelet transform
- subband
- frequency band
- finite impulse response
- fir filters
- low pass filter
- iir filters
- transfer function
- infinite impulse response
- textured images
- geometric distortions
- median filter
- wavelet domain
- wavelet coefficients
- filter bank
- image compression
- spatial domain
- wavelet transform
- multiresolution
- perfect reconstruction
- low frequency
- face recognition
- image enhancement
- high frequency
- color images
- feature vectors
- feature space