隔空多人互動系統指用多戶站在投影屏幕的前方，在不接觸任何物體的情況下，伸出多隻手做出手勢，根據自己的要求發出一些信號，畫面就會做出相應的變化，來達到人機互動。這套系統產生動作不需要直接觸碰到屏幕，會給參與者帶來很強的新鮮感和交互性

特點：

1.    科技感強，在不接觸屏幕的狀態下就可如意的操作屏幕

使用範圍：

1.    展覽館、博物館、企業展廳、少年宮、活動中心等多人塗繪場所

Taking a multiplayer system refers to households stood in front of projection screen, do not touch any object in the case of many hands reach out and make gestures, according to their request for a number of signals, the screen will make the appropriate Changes to achieve human-computer interaction. The system generates operations do not directly touch the screen, participants will bring freshness and a strong interaction
Features:
1. Technology feeling strong, do not touch the screen in the state of the operation of the screen can be smug
Use:
1. galleries, museums, corporate showrooms, Children's Palace, painted center, and many places