A nonlinear lowpass filter that eliminates peak attenuation.
James McNamesBrahm GoldsteinPublished in: ICASSP (2002)
Keyphrases
- low pass
- high pass
- nonlinear filters
- linear transform
- filter design
- bandpass
- high frequency
- filter responses
- frequency domain
- linear filters
- filter bank
- perfect reconstruction
- gaussian filter
- subband
- wavelet decomposition
- finite impulse response
- frequency response
- discrete wavelet transform
- low frequency
- median filter
- multiresolution
- image processing
- edge information
- image fusion
- noise reduction
- high resolution
- computer vision
- image denoising
- high quality
- subband coding