Virtual simulation teaching training system based on AR technology

Abstract

The invention discloses a virtual simulation teaching practical training system based on an AR technology, and the system comprises a learning module which is used for enabling a user to rapidly know the operation method of the teaching practical training system, and recording the learning condition of the user; and the AR data acquisition module is used for acquiring teaching tool parameters in an actual teaching scene and evaluation preference and character parameters of evaluation personnel based on the actual teaching scene and the teaching achievement evaluation scene scanned by the AR scanning terminal, and generating three-dimensional visual data from the teaching tool parameters. According to the invention, the learning module, the client sub-module, the introduction sub-module and the evaluation sub-module are arranged and cooperated together, and a recommendation algorithm is utilized, so that reminding is successfully realized according to the mastering condition of the user, and the operation process of mastering the system by the user is accelerated, so that the system is simpler and easier to learn; and the teaching and practical training efficiency of the user through the system is greatly improved.

Description

Technical field [0001] The present invention relates to the field of virtual simulation techniques, and more particularly to a virtual simulation teaching training system based on AR technology. Background technique [0002] Enhance reality technology, referred to as Ar is a real-time position and angle to calculate the position and angle of the camera image and add the technology of the corresponding image, video, 3D model. This technology is to put the virtual world in the real world and carry it on the screen. interactive. [0003] Due to the restrictions on the teaching resources such as venues, teachers, etc. in training teaching, the students watching the actual operations of the practical operation, and the students who are close to teachers can see the technical essentials of teachers in more cases. The latter students can't see the technical essentials of teachers, and often accompanied by some hazardous situations in training teaching in the science and engineering, it ...

AI Technical Summary

Problems solved by technology

[0004] However, the current teaching and training system based on AR technology is generally more complicated, which is not conducive to the mastery of teaching trainers and teaching evaluation personnel, and raises the threshold of use, and can only be used in a certain teaching area using a local area network. The system is used in a decentralized manner, and at the same time requires professional personnel to maintain it, so that teaching evaluation personnel must not only conduct teaching evaluation, but also maintain and correct the system at all times, which seriously consumes the energy and physical strength of teaching evaluation personnel, and is not conducive to improving teaching practice. the quality of

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