Secure Keyboards Against Motion Based Keystroke Inference Attack.
Shaoyong DuYue GaoJingyu HuaSheng ZhongPublished in: SecureComm (2016)
Keyphrases
- text input
- authentication mechanism
- motion estimation
- security measures
- image sequences
- motion field
- key exchange protocol
- authentication protocol
- motion model
- motion analysis
- bayesian networks
- space time
- optical flow
- moving objects
- camera motion
- countermeasures
- humanoid robot
- block cipher
- probabilistic model
- ad hoc networks
- security requirements
- user authentication
- security level
- mobile phone
- key exchange
- information leakage