Interactive Projector Screen with Hand Detection Using LED Lights

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.