Virtual reality (VR)-based education real-time monitoring system

Abstract

The invention discloses a virtual reality (VR)-based education real-time monitoring system, comprising a scene acquisition device; the scene acquisition device is transmitted to a background memory bymeans of an information push device; monitoring personnel watch images and corresponding sound, which are acquired by the scene acquisition device, by means of VR equipment, and the scene acquisitiondevice generates a panoramic picture (CBF) and voice; the acquired content is transmitted to a camera side memory (LS) and a management side background, the content stored in the camera side memory (LS) is managed, and the synthesized VR images are monitored. After the VR-based education real-time monitoring system provided by the embodiments of the invention is adopted, blind zones in educationinvigilation are reduced; a linear rodless electric cylinder is moved upwards, and a camera at the tail end of a driving side swing rod is moved downwards, and a camera at the bottom is moved upwards,so that the previous visual field range 2 is larger than the adjusted visual field range 1; the process narrows the monitoring field of view, and the field of view can be enlarged by means of a reverse operation, so that the stability of the storage is improved; even if a network is unstable, an invigilator also can look over the states of classrooms and examination rooms.

Description

technical field [0001] The invention relates to the field of educational equipment, in particular to a real-time monitoring system for education based on VR. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. Immerse yourself in that environment. [0003] During the teaching invigilation process, the invigilator cannot monitor the behavior of each candidate in real time. The traditional surveillance camera uses a single wide-angle camera, which has a large number of dead spots for observation, and there is a possibility of missing some candidates’ cheating behavior. [0004] In the patent specification CN206195968U, the patent No. discloses the "examination site real-time invigilation comprehensive management system, which is characterized in that it includes an examination site management system 1) and an on-site invigilation system ...

AI Technical Summary

Problems solved by technology

However, the monitoring information of this solution is only a single 2D video, and there are still a large number of blind spots

[0005] In the prior art, there is no proctor teaching system based on VR technology

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