Camera-based augmented reality welding training terminal device

Abstract

The invention discloses a camera-based augmented reality welding training terminal device which comprises a host machine, 3D visual glasses, a simulative welding gun and a simulative welding part, wherein a camera module group is arranged on the 3D visual glasses, a plurality of simulative welding gun identification codes are arranged on the simulative welding gun, a surface of the simulative welding part is provided with a plurality of simulative welding part identification codes, and a welding task for training can be chosen and relevant parameters that are needed can be adjusted via operation of a press key and adjusting turn buttons on a panel of the host machine; the simulative welding gun identification codes and the simulative welding part identification codes can be identified and positioned via the camera module group so as to to identify different kinds of welding guns and welding parts and collect 3D attitude data, images that are currently collected are superposed onto each other and then processed, a virtual object which is currently identified is displayed, and therefore an augmented reality image can be obtained and displayed in the 3D visual glasses. The Camera-based augmented reality welding training terminal device is characterized by small size, low cost, simple-to-manufacture property, and convenient changing of welding attitudes.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional simulation, and mainly relates to a camera-based augmented reality welding training terminal equipment. Specifically, it is a welding operation training terminal device that uses a camera to identify and locate welding torch weldments while superimposing the real background collected by the camera to form a picture that combines virtual and real and complements each other. Background technique [0002] Welding is an important process in the manufacturing industry. Although all kinds of automatic welding and semi-automatic welding are developing rapidly at present, manual welding is still widely used, which requires welders to have solid operating techniques and standardized actions. [0003] With the rapid development of 3D simulation technology, various virtual training systems are emerging and showing a broad space for development. The virtual welding training system has great advant...

AI Technical Summary

Problems solved by technology

[0010] In view of the above problems, the task of the present invention is to propose a camera-based augmented reality welding training terminal equipment, which solves the problems that the existing welding training terminals are large in size, heavy, high in production cost, cumbersome to switch welding postures, and unable to realize augmented reality. disadvantages

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