Advancing Electromyographic Continuous Speech Recognition: Signal Preprocessing and Modeling
Material type:
ArticlePublication details: KIT Scientific Publishing 2014Description: 1 electronic resource (XVIII, 226 p. p.)Content type: - text
- computer
- online resource
- 9783731502111
Open Access Unrestricted online access star
Speech is the natural medium of human communication, but audible speech can be overheard by bystanders and excludes speech-disabled people. This work presents a speech recognizer based on surface electromyography, where electric potentials of the facial muscles are captured by surface electrodes, allowing speech to be processed nonacoustically. A system which was state-of-the-art at the beginning of this book is substantially improved in terms of accuracy, flexibility, and robustness.
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eng
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