期刊名称：International Journal of Computer Science and Security (IJCSS)
电子版ISSN：1985-1553
出版年度：2012
卷号：6
期号：5
页码：359-365
出版社：Computer Science Journals
摘要：There are many different ways to manipulate OS, we can use keyboard, mouse or touch screen. When doing presentation, it is inconvenient to control the OS and present at the same time. Our system, interactive wall, allows you to use hand to control OS on the projection screen but not touch screen. You can now experience a novel approach to control your cursor. Our system can be applied to the existing equipment, so we don't need to purchase any expensive touch screen. The system requires one web camera to detect the hand and then you can start to experience our system. Also, three LED lights are required to put on the fingers to help the system to detect the location of the hand and the gesture performing.
关键词：Agile Model; Agile Methodology; Metrics; Estimation And Planning
