A new noise reduction system based on ALE and noise reconstruction filter.
Naoto SasaokaKeisuke SumiYoshio ItohKensaku FujiiPublished in: ISCAS (1) (2005)
Keyphrases
- noise reduction
- signal to noise ratio
- noise level
- median filter
- noise removal
- noise detection
- noisy environments
- edge preserving
- wiener filter
- noise free
- impulse noise
- noise filtering
- edge detection
- multiplicative noise
- speech enhancement
- speckle noise
- bilateral filter
- edge preservation
- noise cancellation
- impulsive noise
- edge enhancement
- noise model
- nonlinear diffusion
- gaussian noise
- hearing aids
- unsharp masking
- wavelet transform
- noise suppression
- image reconstruction
- median filtering
- filtering algorithm
- denoising methods