EarEcho: Using Ear Canal Echo for Wearable Authentication.
Yang GaoWei WangVir V. PhohaWei SunZhanpeng JinPublished in: Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. (2019)
Keyphrases
- human computer interaction
- authentication scheme
- identity authentication
- user authentication
- biometric authentication
- fragile watermarking
- activity recognition
- high frequency
- spectrum analysis
- low cost
- wearable devices
- sensor networks
- keystroke dynamics
- authentication mechanism
- cellular phone
- accelerometer data
- security analysis
- digital watermarking
- security mechanisms
- gesture recognition
- augmented reality
- ambient intelligence
- real time
- authentication protocol
- security requirements
- video camera
- identity management
- lifelog
- multimodal biometrics
- ubiquitous computing
- lightweight
- digital images
- high resolution
- neural network