【摘要】 介绍了具有高清晰度、宽视野、可扩展、交互方便等优点的交互式信息墙.包括它的结构和组成,及大屏幕显示技术和人机交互技术.突出了多种新的人机交互方式,并分为接触式和非接触式两大类进行了较详细的阐述.分析了这些交互方式的优缺点,以及它们的适用场合.更多还原

【Abstract】 The intertive information wall with high definition, wide viewpoint extension and intertive convenience is introduced. Its structure components, display technology and man-machine intertive technology, expecially the touch and non-touch intertive ways are described. The tradeoff and applying situations are analysed.更多还原