Big-screen text input system based on gesture recognition

摘要：

　　Now more and more based on gesture interaction system applications,but there are simple gestures to operate the mouse interaction,no text input to the system function.In this paper,the blind letters gestures as input gestures,using kinect to get the depth image,gestures split,use SIFT feature extraction,then get manual alphabet as Pinyin input method to provide an Chinese character input to the system.

关键词： Gesture Recognition Gesture Input Chinese Character Input SIFT

作者: Xing Guo Zhenyu Lu Rongbin Xu Zhengyi Liu Jianguo Wu

作者单位: Computer Science and Technology Department, Anhui University ,Hefei City Anhui Province ,China 230031

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Systems Engineering and Modeling(ICSEM-13)(2013年第二届系统工程与建模国际会议)

会议地点: 北京

会议语种:英文

页码: 1022-1025

在线出版日期: 2013-04-19（万方平台首次上网日期，不代表论文的发表时间）