Engineering Gesture-Based Authentication Systems
This addresses the viability of gesture-based authentication systems for security applications, but appears incremental as it focuses on analyzing existing methods rather than introducing new ones.
The paper tackles the problem of deploying gesture recognition for practical and robust real-world authentication by analyzing the effectiveness of different approaches, but does not report concrete numerical results.
Gestures are a topic of increasing interest in authentication and successful implementation as a security layer requires reliable gesture recognition. So far much work focuses on new ways to recognize gestures, leaving discussion on the viability of recognition in an authentication scheme to the background. It is unclear how recognition should be deployed for practical and robust real-world authentication. In this article, we analyze the effectiveness of different approaches to recognizing gestures and the potential for use in secure gesture-based authentication systems.