A double-threshold-based approach to impulsive noise detection in audio signals.
Paulo A. A. EsquefLuiz W. P. BiscainhoPaulo S. R. DinizFabio P. FreelanciPublished in: EUSIPCO (2000)
Keyphrases
- audio signals
- noise detection
- noise reduction
- impulsive noise
- median filter
- color images
- impulse noise
- noise free
- image deblurring
- signal to noise ratio
- median filtering
- data preprocessing
- gaussian noise
- hidden markov models
- data cleaning
- image enhancement
- random forest
- audio signal
- noise removal
- multiscale
- speaker identification
- image processing
- noise level
- edge detection
- training set
- video sequences
- denoising