Echocompensation and noise suppression for speech recognition applications.
Walter StammlerMatthias SchulzFrank ScheppachPublished in: EUSIPCO (1996)
Keyphrases
- speech recognition
- noise suppression
- extensive simulations
- filtering algorithm
- median filter
- impulsive noise
- language model
- hidden markov models
- denoising algorithm
- noise removal
- gaussian noise
- gaussian filter
- pattern recognition
- speech signal
- speech recognition systems
- impulse noise
- color images
- denoising
- information retrieval
- anisotropic diffusion
- image segmentation
- neural network
- transform domain
- noise level
- image enhancement
- wavelet coefficients
- edge detection