Magnetic Brain Activity Tracing the Perceived Speech Signal Regarding Envelope, Syllable Onsets, and Pitch Periodicity.
Ingo HertrichSusanne DietrichJürgen TrouvainAnja MoosHermann AckermannPublished in: ICPhS (2011)
Keyphrases
- brain activity
- speech signal
- acoustic features
- fundamental frequency
- speech recognition
- automatic speech recognition
- speaker identification
- noisy environments
- hidden markov models
- brain computer interface
- non stationary
- human subjects
- speech quality
- functional magnetic resonance imaging
- eeg signals
- single channel
- information retrieval
- automatic speech recognition systems
- blind source separation
- noisy images
- image data
- pattern recognition
- feature selection
- computer vision