基于无线传感器网络的动态手势识别算法及动态演示

与语言文字一样,手势是人类沟通交流的重要方式。在计算机技术高速发展的现在,手势识别技术的出现,能大大提高用户与机器设备、计算机部件之间的交流效率。现在采用摄像头跟踪进行手势识别的技术已经使用一段时间,但是其对硬件的要求高、分析的数据大,使得其产品相对昂贵或者识别能力不够强。与摄像头跟踪技术相比,基于无线传感器网络的手势识别速度更快,价格更便宜并且实用。通过对移动终端设计一套手势识别的算法,利用无线传感器网络实现用手机终端操作计算机的终端的一系列复杂命令。实验证明,该算法适用于大型游戏操作和平台展示,使用户不用通过购买相关硬件直接安装使用。

Dynamic Gesture Recognition Algorithm and Dynamic Demonstration Based on Wireless Networks

Gesture is an important way of human communication. During the rapid development of computing technology, gesture recognition technology improves the communicate efficiency between different computing components. The use of camera tracking gesture recognition technology has been used for a period, because of it needs hardware requirements and a complex calculate form the big pictures, those product costs a lots of money to support or insensitive identification. In contrast, the gesture recognition based on wireless networks is much faster, cheaper and practical. Designs a mobile terminal through gesture recognition algorithm, uses wireless sensor networks to achieve a series of complex commands. Experimental results show that this algorithm is suitable for large-scale operations and platform to showcase the game, so that users can simply use gestures to play the game by installing a software instead of purchasing related expensive hardware.