Multi-Band Processing With Gabor Filters and Time Delay Neural Nets for Noise Robust Speech Recognition.
György KovácsLászló TóthGábor GosztolyaPublished in: SLT (2018)
Keyphrases
- speech recognition
- neural nets
- noisy environments
- gabor filters
- multi band
- filter responses
- hidden markov models
- texture analysis
- feed forward
- speech signal
- texture segmentation
- back propagation
- multispectral
- neural network
- texture features
- pattern recognition
- noise reduction
- language model
- feature vectors
- feature extraction
- frequency band
- artificial neural networks
- gabor wavelets
- hyperspectral
- image analysis