Gamma-band activity over early sensory areas predicts detection of changes in audiovisual speech stimuli.
Jochen KaiserIngo HertrichHermann AckermannWerner LutzenbergerPublished in: NeuroImage (2006)
Keyphrases
- audio visual
- object detection
- detection method
- false positives
- emotion recognition
- visual information
- speech recognition
- false alarms
- brain activity
- detection rate
- event detection
- detection algorithm
- information processing
- automatic detection
- anomaly detection
- speech synthesis
- voice activity detection
- sensory information
- video recordings
- broadcast news
- low level
- noisy environments
- urban areas
- speech signal
- biologically inspired
- action recognition
- visual features
- multi modal
- mobile robot