AR multi-person interaction industrial robot teaching system based on SLAM positioning technology

Abstract

The invention relates to the technical field of AR teaching, in particular to an AR multi-person interaction industrial robot teaching system based on an SLAM positioning technology. The system comprises a server, a client embedded with an SLAM system module, and a model full-view display module, a part disassembly practice module, a part voice explanation and cognition module, a working principle voice explanation module, a working principle animation display module and a part installation practice module which are arranged in the server; a plurality of pieces of model data are stored in the server, one client is set as a main client, the other clients are set as synchronous clients, and all the clients communicate with the server. Through multi-terminal, multi-device and multi-view synchronous interaction of students, the learning interest of the students is stimulated, the teaching cost is reduced, the defect of structural cognition of the industrial robot in traditional teaching is overcome, and the teaching experience and the teaching quality are improved.

Description

technical field [0001] The invention relates to the technical field of AR teaching, and the specific field is an industrial robot teaching system based on SLAM positioning technology for multi-person interactive AR. Background technique [0002] In recent years, the Ministry of Education has clarified to comprehensively enhance the ability of information technology to support and lead the innovation and development of smart education, accelerate the promotion of informatization in the education industry, and increase the use of new technologies such as cloud computing, big data, Internet of Things, virtual reality / augmented reality, and artificial intelligence. application to create educational features. Focusing on emerging industrial occupations represented by advanced manufacturing and smart manufacturing, the state has stepped up policy guidance, fully mobilized the enthusiasm of all parties to deepen education reform and innovation, and guided industry companies to part...

AI Technical Summary

Problems solved by technology

Most of the students have different learning effects from the traditional planar theory teaching due to their different personal comprehension abilities and different perceptions of spatial imagination.

[0005] (2) The AR display of a single individual cannot satisfy all students in the class due to the fixed viewing angle

[0006] (3) The challenging difficulties of AR technology lie in: the positioning means that can accurately align the virtual object with the real environment, and the display device that can integrate the virtual scene with the real environment

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