基于体感的扩展身份认证系统

身份认证是信息安全的一道重要防线，针对目前主流认证方式存在的不足，开发了基于体感的扩展身份认证系统，系统分为人脸、语音、身高和手势4个认证环节，较好地提高了系统的安全性，并实现了非接触交互体验。系统基于微软的Kinect设备实现，通过对骨骼追踪、图像识别等技术的整合和开发研究，设计了多种手势动作识别算法、人脸信息比对算法、身高识别算法、多手势随机组合分发算法和防范入侵者的入侵检测模块，系统经过测试证明认证准确可靠，可运用于多种环境的身份认证，具有较好的安全性，使用便捷、操作直观。

Extended Personal Identification System Using Motion Sensing

Abstract： Personal Authentication is an important line of defense in the information security. Through analying the current mainstream personal authentication technology, A novel extended personal identification system using motion sensing has been proposed, which greatly improves the system security, and achieves a non--contact interactive experience. The system has been tested and certified accurate and reliable, can be applied to a variety of authentication environment, with the characteristics of better security, ease of use and intuitive operation.