增强现实(AR)技术环境下真实与虚拟关系的实在性分析

Realism Analysis of the Relationship Between Reality and Virtual in AR Environment

增强现实(AR)技术具有虚实结合、实时交互、虚实配准的特性,可以消解经典实在论下真实与虚拟关系面对的挑战。沟通技术与现实的科技连续统不能直观贴切地表现实在世界中真实和虚拟的关系。基于三重实在理论,可以重新规范真实与虚拟的含义。借助对真实世界和虚拟世界三种形态的实在成分分析,三个世界的关系由一维线图转变为二维面图。借此可以表述出运用AR技术复刻及修改场景的所有可能性。AR世界构建了真实世界与虚拟世界的联系,是二者之间的过渡。虽然需要AR作为过渡的桥梁,但这并不意味着真实世界与虚拟世界的断裂。

Augmented reality (AR) has three characteristics:combines real and virtual,interactive in real time and virtual-real registration,it can eliminate the challenges under classical Realism."Reality-virtuality continuum" is not intuitive enough to describe this relationship.Based on the theory of Three-level-realism,we can renormalize the meaning of reality and virtual.With analyzing the components of the real and the virtual world,the relationship between the three worlds is transformed from a one-dimensional line graph to a two-dimensional map.This can express all the possibilities of using AR technology to reproduce and modify the scene.The AR world,which builds the connection between the real world and the virtual world,is the transition between them.However,it does not mean a chasm exists between the real world and the virtual world,despite AR is a bridge for the transition.