Varying Time Constants and Gain Adaptation in Feature Extraction for Speech Processing.
David V. AndersonSourabh RavindranMalcolm SlaneyPublished in: ICASSP (4) (2007)
Keyphrases
- speech processing
- feature extraction
- speaker identification
- signal processing
- speech recognition
- natural language processing
- multimedia systems
- image processing
- pattern recognition
- image classification
- artificial intelligence
- gaussian mixture model
- language identification
- machine learning
- feature set
- face recognition
- variable length
- feature selection
- english text
- feature vectors
- hidden markov models
- similarity measure
- multi modal
- automatic speech recognition
- image segmentation