基于AR技术的机械制造工艺课程设计教学辅助系统开发

摘要

对增强现实(AR)技术引入实践教学进行了探索,利用增强现实技术进行了手机端教学辅助系统的开发.该系统以Unity3D为集成开发环境,以Vuforia为软件开发工具包,在智能手机应用端通过扫描零件图纸显示零件三维模型,可进行模型的旋转、缩放与剖视.结合工艺课程设计,该系统可辅助制订零件的工艺路线.%The exploration on the introduction of the AR (augmented reality)technology into the practical teaching is carried out,and by using the AR technology,the teaching assistant system of mobile terminal is developed.This system takes Unity3D as the integrated development environment,and Vuforia as the software development kit.At the application end of the intelligent mobile phone,the 3D model of the part is displayed by scanning the part drawings,and the model can be rotated,scaled and dissected.In combination with the process curriculum design,the system can assist to determine the process route for the parts.