Enhanced Robot Speech Recognition Based on Microphone Array Source Separation and Missing Feature Theory.
Shun'ichi YamamotoJean-Marc ValinKazuhiro NakadaiJean RouatFrançois MichaudTetsuya OgataHiroshi G. OkunoPublished in: ICRA (2005)
Keyphrases
- speech recognition
- source separation
- hidden markov models
- language model
- speech signal
- pattern recognition
- blind source separation
- automatic speech recognition
- speech recognition systems
- noisy environments
- independent component analysis
- vision system
- image processing
- information retrieval
- speaker identification
- denoising
- image features
- multiscale
- high level