A comb filter with adaptive notch bandwidth for periodic noise reduction.
Yosuke SugiuraArata KawamuraNaoyuki AikawaPublished in: ICICS (2013)
Keyphrases
- noise reduction
- noise cancellation
- edge preserving
- hearing aids
- median filter
- signal to noise ratio
- noise removal
- edge detection
- noise level
- noise suppression
- wiener filter
- impulsive noise
- noisy environments
- noise detection
- speech enhancement
- speckle noise
- edge enhancement
- impulse noise
- bilateral filter
- nonlinear diffusion
- multiplicative noise
- noise free
- edge preservation
- unsharp masking
- image processing