Powered Wheelchair Control Using Acoustic-Based Recognition of Head Gesture Accompanying Speech.
Akira SasouPublished in: INTERSPEECH (2011)
Keyphrases
- speech sounds
- speech recognition systems
- recognition engine
- speech recognition
- control system
- speaker independent
- recognition rate
- underwater vehicles
- object recognition
- speech corpus
- recognition algorithm
- speech signal
- vocal tract
- speech synthesis
- continuous speech recognition
- environmental sounds
- recognition accuracy
- acoustic features
- hidden markov models
- semi autonomous
- pattern recognition
- visual speech
- recognition process
- automatic speech recognition
- automatic recognition
- human activities
- text recognition
- text to speech
- audio visual
- control method
- speech recognizers
- face recognition
- spoken words
- automatic speech recognition systems