A Speech-and-Speaker Identification System: Feature Extraction, Description, and Classification of Speech-Signal Image.
Khalid SaeedMohammad Kheir NammousPublished in: IEEE Trans. Ind. Electron. (2007)
Keyphrases
- speaker identification
- speech signal
- feature extraction
- background noise
- image classification
- speech recognition
- mel frequency cepstral coefficients
- probabilistic neural network
- extracting features
- speaker recognition
- noisy environments
- extracted features
- automatic speech recognition
- low level
- image features
- feature vectors
- gaussian mixture model
- pattern recognition
- high level
- non stationary
- vocal tract
- classification accuracy
- hidden markov models
- spectral analysis
- multiscale
- visual speech
- input image
- image retrieval
- spectral features
- visual features
- broadcast news
- feature space
- similarity measure
- feature set
- machine learning
- speech enhancement
- cepstral coefficients
- face recognition
- acoustic features
- maximum likelihood
- automatic speech recognition systems