A Noise Reduction System for Wideband and Sinusoidal Noise Based on Adaptive Line Enhancer and Inverse Filter.
Naoto SasaokaKeisuke SumiYoshio ItohKensaku FujiiArata KawamuraPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2006)
Keyphrases
- noise reduction
- signal to noise ratio
- noise cancellation
- median filter
- noise suppression
- noise level
- noise removal
- hearing aids
- noise detection
- impulsive noise
- noise free
- impulse noise
- edge detection
- edge preserving
- wiener filter
- noisy environments
- edge enhancement
- multiplicative noise
- speckle noise
- denoising algorithm
- speech enhancement
- gaussian noise
- matched filter
- bilateral filter
- edge preservation
- noise filtering
- adaptive filter
- median filtering
- hidden markov models
- high frequency
- image denoising
- image processing