摘要
当前社会老龄化现象越来越严重,更好地照顾失能老人是社区居家养老中亟需解决的问题。Kinect是微软在2009年推出的使用于Xbox游戏机的体感控制设备,游戏玩家使用Kinect在不借助其他任何控制器的情形下实现和游戏机的交互。为此,基于Android+Kinect的技术原理,并运用了WPF设计编程用户界面框架,设计并实现了针对失能老人的自助系统,解决失能老人在手脚不方便的困难,只需通过几个简单的手势动作实现对电脑的相应控制。Kinect通过深度数据处理技术和骨骼追踪技术对老人手势动作进行识别,把识别结果转换为控制指令传送到电脑,在电脑客户端利用Android编程进行Socket通信。实验结果表明,该系统通过对手势的接收与识别,能在电脑界面上分别实现健康训练、视频通话、短信求助等功能,能方便失能老人更好地生活和更顺畅地与外界交流,具有一定的创新性和较好的实用性。
As the aging problem becomes more and more serious nowadays, it is urgent to take better care of the disabled elders in the community. The Kineet,launched by Microsoft in 2009,is a motion-control device applied to X-Box, with which game players can real- ize the interaction with the game machine without the help of other controllers. Based on the technical principle of ＂Android＋Kinect＂ ,the self-help system with programming user-interface framework using WPF has been designed and implemented for disabled seniors. This system enables the disabled elders to control computers with several simple gestures. By means of data processing and skeletal tracking technique, Kinect has been f＇n＇sfly employed to identify the elders＇ gestures, by which control instructions can be converted from identifi- cation results of gestures and then transmitted to computer via Socket communication on computer client with Android. Experiment results show that the constructed self-help system is endowed with the functions of rehabilitation training, video communication and short mes- sage for help convenient for the higher level of elders＇ life and smooth communication with others, and also show that this system is somewhat innovative and practicable.
出处
《计算机技术与发展》
2017年第4期135-138,共4页
Computer Technology and Development
基金
国家级大学生创新创业训练项目(201310363114)
