Noise Reduction in Audio Employing Spectral Unpredictability Measure and Neural Net.
Andrzej CzyzewskiMarek DziubinskiPublished in: KES (2004)
Keyphrases
- noise reduction
- neural nets
- edge preserving
- signal to noise ratio
- feed forward
- edge detection
- noise level
- neural network
- noisy environments
- backpropagation neural networks
- artificial neural networks
- noise removal
- median filter
- wiener filter
- back propagation
- counter propagation
- learning tasks
- edge enhancement
- signal processing
- computer vision
- feature vectors
- decision trees
- noise detection
- noise cancellation
- machine learning