Footstep classification using simple speech recognition technique.
Akitoshi ItaiHiroshi YasukawaPublished in: ISCAS (2008)
Keyphrases
- speech recognition
- pattern recognition
- hidden markov models
- speech signal
- language model
- speaker identification
- speaker independent
- speech synthesis
- classification accuracy
- automatic speech recognition
- speech recognizer
- humanoid robot
- text classification
- rough terrain
- speech processing
- speech recognition systems
- noisy environments
- support vector machine
- feature vectors
- feature extraction
- machine learning
- speech retrieval
- acoustic models
- mel frequency cepstral coefficients
- speaker diarization
- speaker recognition
- mobile robot
- feature selection
- information retrieval