Repair guide system based on AR (augmented reality) technology

Abstract

The invention discloses a repair guide system based on an AR (augmented reality) technology. The repair guide system comprises an interface layer, a data processing layer and a database layer, wherein the interface layer is connected with the data processing layer; the data processing layer is connected with the database layer; the interface layer is in charge of video signal collection and display; the video data is input into the data processing layer to be processed, and a processed virtual and actual reality mixing image is displayed; the data processing layer analyzes the video data information, and carries out feature extraction of a scene mark and a mark module on a real object, and the merged data is output to the interface layer; the database layer is used for storing repair information to be called. The invention provides the repair guide system based on the AR technology; the system can help an operator to complete the repair work; the operation difficulty is effectively reduced; the operation efficiency is improved; an operation error is reduced.

Description

technical field [0001] The invention relates to a maintenance guide system based on AR technology, which belongs to the technical field of equipment maintenance. Background technique [0002] Augmented Reality (AR for short) is the use of three-dimensional display technology, interactive technology, a variety of sensing technologies, computer vision technology and multimedia technology to integrate two-dimensional or three-dimensional virtual information generated by computers into the real reality that users want to experience. A technology in the environment, the purpose of which is to supplement the information of the real world, so that users can be convinced that the virtual environment is an integral part of the surrounding real environment from the sensory effect. In recent years, with the further development of industrial society, the complexity of equipment is getting higher and higher. Nowadays, the maintenance of equipment is mainly carried out by traditional met...

AI Technical Summary

Problems solved by technology

Nowadays, the maintenance of equipment is mainly carried out by traditional methods, such as flipping through paper documents or checking electronic manuals. A large part of maintenance errors is caused by human factors, mainly including two aspects: incompetent personnel and complex maintenance objects. Therefore, it is very necessary to propose a humanized and intelligent maintenance guidance system centered on the operator , to help the operator complete the work, reduce the operation difficulty, improve the operation efficiency and reduce the operation error

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