Design of Virtual Reality Teaching System for Image Fourier Transforms

This paper gives the design of a Fourier transform virtual reality teaching system. The system contains modules of theoretical teaching, experimental teaching, comprehensive assessment and information management. The system produces suburban adventure scenes and laboratory scenes in 3DsMax and Unity3D; builds user interfaces such as registration and login interfaces and task enactment by using UGUI interaction technology; realizes character bone animation and character movement by using collision detection technology, character controllers, and animation systems; realizes perspective switching based on 3D mathematical design scripts; realizes data storage and reading based on Json formatting to save the learning progress; Socket communication mechanism to establish the server and client to build online chat rooms. The application shows that the system has a strong sense of immersion, good interactivity, and better realizes Fourier transform gamification teaching.