Noise Condition-Dependent Training Based on Noise Classification and SNR Estimation.
Haitian XuPaul DalsgaardZheng-Hua TanBørge LindbergPublished in: IEEE Trans. Speech Audio Process. (2007)
Keyphrases
- signal to noise ratio
- noise reduction
- noise level
- supervised learning
- feature selection
- noise model
- noisy data
- decision trees
- training set
- pattern classification
- noisy environments
- image noise
- training phase
- training process
- machine learning
- pattern recognition
- missing data
- classification accuracy
- feature vectors
- median filter
- feature space
- gaussian noise
- preprocessing
- support vector
- power spectrum
- classification performances
- signal noise ratio
- train a neural network