增强现实技术在互动教学中的应用探究

Application of augmented reality technology in interactive teaching

随着增强现实技术的飞速发展,移动设备与书本的交互过程变得更加容易,只需将移动设备的摄像头对准书本中的某个图片,移动设备就会将对应的虚拟画面叠加到当前屏幕显示的书本内容之上,虚拟信息和实际环境的结合带来了另一种交互方式。文章重点探究增强现实技术在互动教学中的应用案例,通过构建三维场景帮助学生记忆和理解知识点,利用Unity3D引擎实现互动,提高教学效果。

With the rapid development of augmented reality technology,the interaction between mobile devices and books becomes easier.The user points a mobile device camera at a picture of book and the virtual information of mobile device is overlaid the current screen content.This combination between virtual information and physical environment brings other interaction way.This paper focuses on the application case of augmented reality technology in interactive teaching.Through the construction of three-dimensional scene to help students remember and understand knowledge,and using Unity3D engine to realize interaction to improve teaching effects.