Alternative implementations for the frequency-domain LMS adaptive filter.
Tokunbo OgunfunmiAllen M. PetersonPublished in: ICASSP (1990)
Keyphrases
- frequency domain
- adaptive filter
- spectrum analysis
- least mean square
- adaptive filtering
- fourier transform
- spatial domain
- error diffusion
- step size
- feature extraction
- filtering algorithm
- low frequency
- power spectrum
- denoising
- noise free
- image filtering
- post processing
- discrete fourier transform
- noise reduction
- subband
- image restoration
- image quality
- low pass
- edge detection
- wavelet transform
- multiresolution