阅读说明：本技术 一种矿井vr教学系统和方法 (Mine VR teaching system and method ) 是由 赵毅鑫 张俊 于 2020-06-04 设计创作，主要内容包括：本发明公开了一种矿井VR教学系统和方法,包括矿井VR教学资源库、教师终端、显示器、教学中央处理器、学生终端、VR交互模块、身份验证模块、VR眼镜、VR手柄、VR全景摄像机,本发明通过虚拟仿真矿井教学视频和真实矿井VR教学视频,将其保存在VR教学资源库,然后学生再通过VR眼镜学习,让每一个学生都可以在课堂体验身在矿井的感觉,解决了矿井教学在时间和空间上的限制,充分发挥矿井VR教学的优点,增加了学生的兴趣的同时也提高了教学效率。(The invention discloses a mine VR teaching system and a mine VR teaching method, which comprise a mine VR teaching resource library, a teacher terminal, a display, a teaching central processor, a student terminal, a VR interaction module, an identity verification module, VR glasses, a VR handle and a VR panoramic camera.)

1. A mine VR teaching system is characterized by comprising a mine VR teaching resource library, a teacher terminal, a display, a teaching central processing unit, a student terminal, a VR interaction module, an identity verification module, VR glasses, a VR handle and a VR panoramic camera;

the VR teaching resource library is connected with the teaching central processing unit through a data transmission and storage module;

the teaching central processing unit is connected with the student terminal and the teacher terminal through data transmission;

the student terminal is connected with the VR interactive module through data transmission;

the VR interaction module is connected with the VR glasses and the VR handle bank through data transmission;

the teacher terminal is connected with the display through data transmission;

the teaching central processing unit is connected with the identity authentication module through data transmission.

2. The mine VR teaching system of claim 1 wherein the VR teaching resource library includes virtual simulated mine teaching videos and real mine VR teaching videos, and the VR panoramic camera is used for shooting and creating the real mine VR teaching videos according to teaching requirements in a real mine.

3. The mine VR teaching system of claim 1 wherein the identity verification module is for a teacher or a student to verify identity and to enter the teacher terminal or the student terminal.

4. The mine VR instructional system of claim 1 wherein the display is configured to view the playing content of the VR glasses.

5. The mine VR teaching system of claim 1 wherein the teacher terminal is configured to control and manage the student terminals, the student terminals configured to control the VR interaction module, the VR glasses and the VR handle.

6. The mine VR teaching system of claim 1 wherein the VR glasses are configured to view the virtual simulated mine teaching video and the real mine VR teaching video in the mine VR teaching asset library, and the VR handle is configured to interact with the video in the VR teaching asset library via the VR interaction module.

7. A mine VR teaching method is characterized by comprising the following steps:

s1: the teacher passes through the identity authentication module to enter the teacher terminal

S2: the student passes through the identity authentication module to enter the student terminal

S3: teachers send videos in the mine VR teaching resource library to the student terminals through the teaching central processing unit, students play the videos in the mine VR teaching resource library through the VR glasses, and the played videos are interacted through the VR handle and the VR interaction module

S4: and the teacher observes the video content watched by the students through the display and explains the video content.

Technical Field

The invention relates to the field of combination of mine teaching and VR teaching, in particular to a mine VR teaching system and a mine VR teaching method.

Background

Along with the continuous development of the education industry, the requirements of people on the teaching quality and the teaching environment are continuously improved, the initial blackboard writing type teaching cannot meet the requirements of modern teaching, the traditional blackboard writing type teaching is limited by the limitation of time and space, meanwhile, the traditional teaching is relatively rigid, the knowledge transmission efficiency is relatively low, new knowledge points cannot be vividly and vividly transmitted to students, particularly in the aspect of mine teaching, because a coal mine is buried underground, the environment is relatively severe and limited by mine production activities, students are not suitable for directly entering a mine to learn, the traditional teaching cannot describe the real situation of the mine to the students, the students cannot clearly know the mine, and a lot of problems can be encountered in learning mine knowledge.

In recent years, VR technology is rapidly developed, a vivid virtual learning environment is created through VR technology, students experience and feel the characteristics in person, so that the process of learning knowledge of the students is accelerated and consolidated, in the aspect of mine teaching, a vivid virtual simulation mine can be built through VR technology, students can really and intuitively know mine knowledge, particularly for mine disasters, immeasurable loss is caused to personnel, equipment and the like due to the mine disasters, therefore, the mine disaster can be better avoided by learning aiming at the mine disaster principle, but the mine disaster has strong destructiveness, and people cannot learn the mine disaster on the disaster site, however, through the VR technology, the process of mine disaster occurrence can be simulated, the principle of mine disaster occurrence can be learned, damage caused by mine disaster is avoided, and great help is provided for learning.

Aiming at the problems, the invention provides a mine VR teaching system and a method, wherein a virtual simulation mine teaching video is manufactured through a VR technology, a real mine VR teaching video is manufactured by shooting through a VR panoramic camera and is stored in a VR teaching resource library, and then students learn through VR glasses, so that each student can feel the feeling of being in an on-the-spot classroom, and the advantage of VR teaching is fully played.

Disclosure of Invention

The invention aims to provide a mine VR teaching system and method, which can truly simulate mine conditions and shoot and make real mine VR teaching videos through a VR technology, so that students can learn mine knowledge more truly and intuitively, the limitation of traditional teaching on time and space is solved, and the mine teaching efficiency is improved.

In order to solve the problems, the invention is realized by the following technical scheme:

a mine VR teaching system is characterized by comprising a mine VR teaching resource library, a teacher terminal, a display, a teaching central processing unit, a student terminal, a VR interaction module, an identity verification module, VR glasses, a VR handle and a VR panoramic camera; the VR teaching resource library is connected with the teaching central processing unit through a data transmission and storage module; the teaching central processing unit is connected with the student terminal and the teacher terminal through data transmission; the student terminal is connected with the VR interactive module through data transmission; the VR interaction module is connected with the VR glasses and the VR handle bank through data transmission; the teacher terminal is connected with the display through data transmission; the teaching central processing unit is connected with the identity authentication module through data transmission.

Furthermore, the VR teaching resource library comprises virtual simulation mine teaching videos and real mine VR teaching videos, and the VR panoramic camera is used for shooting and manufacturing the real mine VR teaching videos according to teaching requirements in a real mine.

Further, the identity verification module is used for a teacher or a student to verify identity and enter the teacher terminal or the student terminal.

Further, the display is used for viewing the playing content of the VR glasses.

Furthermore, the teacher terminal is used for controlling and managing the student terminal, and the student terminal is used for controlling the VR interaction module, the VR glasses and the VR handle.

Furthermore, the VR glasses are used to view the virtual simulation mine teaching video and the real mine VR teaching video in the mine VR teaching resource library, and the VR handle can interact with the video in the VR teaching resource library through the VR interaction module.

Further, the mine VR teaching method comprises the following steps:

s1: the teacher passes through the identity authentication module to enter the teacher terminal

S2: the student passes through the identity authentication module to enter the student terminal

S3: teachers send videos in the mine VR teaching resource library to the student terminals through the teaching central processing unit, students play the videos in the mine VR teaching resource library through the VR glasses, and the played videos are interacted through the VR handle and the VR interaction module

S4: and the teacher observes the video content watched by the students through the display and explains the video content.

Compared with the prior art, the invention has the beneficial effects that:

adopt the VR technique, build lifelike virtual simulation mine, the student can watch through the VR glasses, has the sensation of being personally on the scene, and real audio-visually understanding learns mine knowledge more, and the real mine VR teaching video of making is shot to VR panoramic camera simultaneously lets study can be real understanding and the production activity of learning the mine, and this kind of virtual-real teaching mode that combines lets the student change in the grasp to mine knowledge.

Mine disasters seriously threaten the production activities of mines and lives and properties of people, however, mine disasters have strong destructiveness, students cannot learn the occurrence principle of disasters on the scene of the disasters, so that the mine disasters are prevented from being difficult, VR is timely, the process and the principle of disaster occurrence can be simulated virtually, the destructiveness of the mine disasters is avoided, the relevant knowledge of the mine disasters can be learned, and the teaching efficiency is improved due to the fact that the limitation of time and space is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of the system mechanism of the present invention

FIG. 2 is a schematic diagram of a VR teaching resource library of the present invention

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, a mine VR teaching system and method includes a teaching central processor, which is connected with a teacher terminal, a student terminal and an identity verification module through data transmission and is responsible for sending and receiving various instructions; when a teacher logs in the teacher terminal through the identity verification module, the teaching central processing unit verifies the identity of a login person and transmits an instruction to the teacher terminal through data, and the teacher performs a teaching task through the teacher terminal and the display; when a student logs in the student terminal through the identity authentication module, the teaching central processing unit verifies the identity of a login person and transmits an instruction to the student terminal through data, and the student learns through the VR handle, the VR glasses and the VR interaction module.

As shown in fig. 1, the teaching central processing unit is connected with the mine VR teaching resources through the data transmission and storage module, the teaching central processing unit is responsible for sending and receiving various instructions, the mine VR teaching resource library is responsible for transmitting videos in the database to the teaching central processing unit through data, and finally, the videos arrive at the student terminal and are played and checked by VR glasses; when a student needs to learn, he can select a video in the mine VR teaching resource library and then watch the learning by utilizing VR glasses.

As shown in fig. 2, the mine VR teaching resource library includes virtual simulation mine teaching videos and real mine VR teaching videos, the virtual simulation mine teaching videos are manufactured by a virtual simulation technology according to real mines, the real mine VR teaching videos are shot by VR panoramic cameras in real mines, the real mine VR teaching videos include production construction conditions of mines with different production conditions, students can know more mine knowledge, the virtual simulation mine teaching videos include virtual simulation of mine disasters, and the students can learn occurrence processes and principles of the mine disasters.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, it should be noted that any equivalent and obvious modifications made by those skilled in the art in light of the above teachings are within the spirit and scope of the present invention and should be protected thereby.