Robust enhancement of reverberant speech using iterative noise removal.
David R. ColeMiles MoodySridha SridharanPublished in: EUROSPEECH (1997)
Keyphrases
- noise removal
- image enhancement
- speech signal
- noise reduction
- denoising
- noisy environments
- anisotropic diffusion
- fourth order
- image processing
- edge detection
- edge preservation
- image details
- diffusion filtering
- diffusion equation
- image analysis
- impulse noise
- speech recognition
- pattern recognition
- gaussian noise
- image deconvolution
- salt and pepper noise
- machine learning