摘要
本文基于“佩珀尔幻象”制作了一种3D伪全息投影教辅设备,利用LCD显示屏投影三维动画到成像棱锥中,将三维图像悬浮于实景半空中,实现“裸眼3D显示”效果,可使学生在学习过程中接触到尽可能多的实物信息,在具体而有效的具象认知基础上建构高级的抽象理解,从而达到激发学生学习兴趣、提高课堂教学效果的目的。
In this paper,the 3D pseudo-holographic projection teaching aid is made based on Pepper's ghost,and LCD display is used to project 3D animation into the image pyramid and suspend in the mid air of real scene,which will make students contact as much information as possible in the process of learning,and construct advanced abstract understanding on the basis of effective concrete cognition,so as to stimulate the learning interest of students and improve the effect of classroom teaching.
作者
陈仲阳
徐柯
李小艳
付艳华
CHEN Zhong-yang;XU Ke;LI Xiao-yan;FU Yan-hua(College of Science,Hubei University of Automotive Technology,Shiyan 442002 China)
出处
《科技创新与生产力》
2021年第9期123-125,共3页
Sci-tech Innovation and Productivity
基金
大学生创新训练项目(DC2020106)
湖北汽车工业学院大学生创新创业项目。
关键词
佩珀尔幻象
3D伪全息投影
教学辅助
Pepper's ghost
3D pseudo-holographic projection
teaching aids
