Multi-user VR/AR interaction system and method and computer readable storage medium

Abstract

The invention provides a multi-user VR / AR interaction system. The multi-user VR / AR interaction system comprises a master user interface, a slave user interface and a control module, the master user interface and the slave user interface can be respectively connected with different VR / AR hosts; the control module is connected with the main user interface, and the VR / AR host can send an instructionto the control module through the main user interface; the control module is further connected with the slave user interface, and the VR / AR host can send an instruction to the control module through the slave user interface. The control module is provided with a comparison module, and the comparison module can compare the slave instruction with the master instruction; when the control module onlyreceives the master instruction in one control period, the comparison module indicates the master user and the slave user to synchronously execute the master instruction; when the control module onlyreceives the slave instruction in one control period, the comparison module only indicates the slave user sending the slave instruction to execute the slave instruction; when the control module receives the master instruction and the slave instruction in one control period, the comparison module of the control module compares the types of the master instruction and the slave instruction.

Description

technical field [0001] The present invention relates to the technical field of VR / AR, in particular to a multi-user VR / AR interaction system, method and computer-readable storage medium. Background technique [0002] The current VR / AR technology is mostly suitable for single-user usage scenarios. In education, engineering and other applications, there are requirements for multi-user usage scenarios. In multi-user usage scenarios, interactive control between multiple users is particularly important. Since the outbreak of COVID-19, online education has developed rapidly, and VR online classrooms have been widely promoted due to their vivid and real-time features. In the VR online classroom, the teacher not only needs to control the screen display of multiple students, but each student also needs to have the freedom to control the settings such as the volume of their own devices. At the same time, each student can individually control their own equipment; in addition, in the V...

AI Technical Summary

Problems solved by technology

In the VR online classroom, the teacher not only needs to control the screen display of multiple students, but each student also needs to have the freedom to control the settings such as the volume of their own devices. At the same time, each student can individually control their own equipment; in addition, in the VR online classroom, in some cases, the teacher needs to give compulsory guidance to the students, such as forcing the students to read a certain courseware screen, which requires the teacher's VR devices have mandatory functions. Most of the current VR devices do not support mandatory functions in multi-user situations, or the mandatory functions are not effective enough. This is not a significant coercive effect on primary and secondary school children with low obedience, and children can still observe other display screens without observing the screen at the prompt

Images