Implicit Acoustic Echo Cancellation for Keyword Spotting and Device-Directed Speech Detection.
Samuele CornellThomas BalestriThibaud SénéchalPublished in: SLT (2022)
Keyphrases
- keyword spotting
- speech recognition
- speech processing
- hidden markov models
- object detection
- automatic speech recognition
- speech sounds
- printed documents
- speech signal
- artificial intelligence
- detection method
- binary images
- signal processing
- language model
- noisy environments
- information extraction
- pattern recognition
- feature extraction
- neural network
- formant frequencies