default search action
"A novel gesture-based CAPTCHA design for smart devices."
Nan Jiang, Feng Tian (2013)
- Nan Jiang, Feng Tian:
A novel gesture-based CAPTCHA design for smart devices. BCS HCI 2013: 49
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.