Collaborative training method and system based on virtual reality

Abstract

The invention provides a cooperative training method and system based on virtual reality. The method comprises the steps of receiving a selection instruction of a user; acquiring a corresponding three-dimensional stereoscopic image according to the selection instruction, and displaying the three-dimensional stereoscopic image on a virtual display device; acquiring the holographic image informationof at least one user; inputting the hologram image information into a three-dimensional stereoscopic image; acquiring at least one user's somatosensory information in real time, and updating the somatosensory information of at least one user in real time into a three-dimensional stereoscopic image to generate a virtual reality cooperation picture. The method of the invention obtains the corresponding three-dimensional images for display according to a virtual cooperation scene selected by a user, the hologram information of a plurality of users is inputted into a three-dimensional stereoscopic image, and the three-dimensional stereoscopic image is updated according to the somatosensory information of a plurality of users obtained in real time, thereby generating a virtual reality cooperation picture, enhancing the immersion feeling of users, and improving the realistic feeling of the scene and the efficiency of the cooperation training.

Description

technical field [0001] The invention relates to the technical field of virtual reality, in particular to a virtual reality-based collaborative training method and system. Background technique [0002] With the development of science and technology, human-machine interface technology has become an important direction for the development of smart devices, and human-machine interface technology based on virtual reality (Virtual Reality, VR) has also emerged as the times require. The virtual reality may include visual perception, auditory perception, tactile perception, and motion perception, and even taste perception and smell perception, so that users can simulate the real environment through the above perceptions. [0003] At present, due to the development of communication technology, distance education has penetrated more and more into people's lives, but traditional distance education can only realize communication between students and teachers or between students and stud...

AI Technical Summary

Problems solved by technology

[0003] At present, due to the development of communication technology, distance education has penetrated more and more into people's lives, but traditional distance education can only realize the communication between students and teachers or between students and students through video and voice, and cannot realize multi-party communication. Collaborative training and learning, and the sense of immersion is not strong

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