试析光技术应用于虚拟现实课堂教学的可行性

The Feasibility of Applying Optical Technology to Virtual Reality Classroom Teaching

虚拟光电三维成像利用相干光和衍射光等技术以及激光、全息照相等其它相关技术可实现光的空间三维成像，达到虚拟现实所需[ 真实]图像的目的。虚拟现实可以适应虚拟课堂教学的特点，满足教学的需求。将光技术应用于虚拟现实，有可能使教育技术仿真产生一个飞跃。

Optoelectronics three-dimensional image avails of coherent optical and diffraction optical technology as well as laser and hologram to realize the optical three-dimensional image， so as to achieve the goal of obtaining the [ real]image required by the virtual reality. Virtual reality can totally suits the characteristics of the virtual classroom teaching and meets the instruction requirements. If the optical technology can be applied to virtual reality， the educational technology emulation can take a giant leap forward.