A 2-FA for home voice assistants using inaudible acoustic signal.
Shaohu ZhangAnupam DasPublished in: MobiCom (2021)
Keyphrases
- acoustic signal
- acoustic signals
- home environments
- intelligent agents
- home environment
- medical devices
- database systems
- learning environment
- neural network
- smart home
- voice recognition
- remote control
- text to speech
- daily activities
- probabilistic model
- web services
- image processing
- information systems
- artificial intelligence