Towards Contactless Silent Speech Recognition Based on Detection of Active and Visible Articulators Using IR-UWB Radar.
Young Hoon ShinJiwon SeoPublished in: Sensors (2016)
Keyphrases
- speech recognition
- vocal tract
- noisy environments
- speech synthesis
- speech signal
- language model
- information retrieval
- hidden markov models
- speech processing
- automatic speech recognition
- speech recognizer
- ultra wide band
- speech recognition systems
- speaker identification
- pattern recognition
- speech understanding
- speech recognition technology
- signal processing
- voice activity detection
- keyword spotting
- computer vision
- speaker independent
- cepstral coefficients
- speech retrieval
- information retrieval systems
- isolated word
- query expansion
- neural network
- speaker recognition
- ultra wideband
- natural language
- speech recognition errors
- speech recognizers
- smart card