Programmable master hearing aid with adaptive noise reduction using a TMS320-20.
Norbert DillierPublished in: ICASSP (1988)
Keyphrases
- noise reduction
- edge preserving
- signal to noise ratio
- hearing aids
- noise cancellation
- noise level
- noisy environments
- median filter
- noise removal
- noise suppression
- edge detection
- speech enhancement
- denoising algorithm
- speckle noise
- edge enhancement
- noise free
- noise filtering
- noise detection
- wiener filter
- least squares
- nonlinear diffusion
- bilateral filter
- computer vision
- impulse noise
- multiplicative noise
- edge preservation