CN112419802A

CN112419802A - Sports virtual teaching guidance system based on multi-dimensional stereo imaging technology

Info

Publication number: CN112419802A
Application number: CN202011336845.XA
Authority: CN
Inventors: 范铜钢; 张银萍
Original assignee: Shanghai University of Sport
Current assignee: Shanghai University of Sport
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-02-26

Abstract

The invention discloses a sports virtual teaching guidance system based on a multi-dimensional stereo imaging technology, which comprises a tracking induction module, an information acquisition module, a central processing unit and a teacher use module, wherein the tracking induction module, the information acquisition module, an information display module, a data management module, a network connection module, a student use module and the central processing unit are respectively electrically connected, the tracking induction module is a garment made of a motion capture tracker, the information acquisition module comprises an image acquisition module and an audio acquisition module, and the image acquisition module is set as a motion capture camera. This virtual teaching guidance system of sports based on multidimension degree three-dimensional imaging technique accessible information acquisition module, information display module realize the virtual teaching action demonstration of sports and three-dimensional development, and moreover, student exchange module respectively with information acquisition module and information display module electric connection, do benefit to real-time interaction.

Description

Sports virtual teaching guidance system based on multi-dimensional stereo imaging technology

Technical Field

The invention relates to the technical field of stereo imaging, in particular to a sports virtual teaching guidance system based on a multi-dimensional stereo imaging technology.

Background

Three-dimensional holographic imaging is a rectangular pyramid made of transparent material through which the viewer's line of sight can penetrate from either side, and through surface mirroring and reflection, the viewer can see free-floating images and graphics from a conical space. The four video transmitters transmit light signals to a special prism in the cone, and the light signals are converged together to form a stereoscopic image with a real dimensional space. With the development of stereoscopic display technology, three-dimensional display is becoming more and more popular in daily life. The current stereoscopic display technologies mainly include glasses type, naked eye type, and body display, wherein the glasses type stereoscopic display technology has been industrialized, but due to various disadvantages, for example, when 3D programs are watched, 3D glasses bring obvious discomfort to facial organs, and especially to myopic patients, the naked eye type stereoscopic display technology immediately gets great attention.

The existing physical education teaching needs on-site teaching, is inconvenient to study and review independently at home, and can not communicate with students' teachers during independent learning, so that the interest of learning is not improved.

Disclosure of Invention

In view of the above problems, the present invention provides a sports virtual teaching guidance system based on a multi-dimensional stereo imaging technology to solve the problems set forth in the background art described above. The method comprises the following specific steps:

in order to achieve the purpose, the invention adopts the following technical scheme: a sports virtual teaching guidance system based on a multi-dimensional stereo imaging technology comprises a tracking induction module, an information acquisition module, an information display module, a data management module, a network connection module, a student use module, a central processing unit and a teacher use module, wherein the tracking induction module, the information acquisition module, the information display module, the data management module, the network connection module, the student use module and the central processing unit are respectively electrically connected, the tracking induction module is a garment made by a motion capture tracker, the information acquisition module comprises an image acquisition module and an audio acquisition module, the image acquisition module is set as motion capture cameras, the number of the motion capture cameras is more than three, the audio acquisition module is respectively arranged above and below the whole device, and the information display module comprises an image display module and an audio play module, the image display module comprises a multi-dimensional high-speed scanning circuit and an LED stereoscopic display array.

Preferably, the data management module comprises a data transmission module, a data storage module, a data uploading module, a data correction module, a data feedback module, a data collection module and a data query module, and the data transmission module is set to be a 5G network.

Preferably, the data uploading module is electrically connected with the teacher uploading module.

Preferably, the data query module is connected with the student login module, the student verification module, the teacher login module and the teacher verification module, and the data query module can be connected after the user login verification.

Preferably, the student use module comprises a student login module, a student verification module, a student information module and a student communication module.

Preferably, the student communication module is respectively electrically connected with the information acquisition module and the information display module.

Preferably, the teacher use module comprises a teacher login module, a teacher verification module, a teacher information module and a teacher uploading module.

The invention has the following beneficial effects: this virtual teaching guidance system of sports based on multidimension degree three-dimensional imaging technique accessible information acquisition module, information display module realize the virtual teaching action demonstration of sports and three-dimensional development, and moreover, student exchange module respectively with information acquisition module and information display module electric connection, do benefit to real-time interaction.

Drawings

FIG. 1 is a schematic flow chart of the system 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 invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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, and not all of 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.

Referring to fig. 1, the sports virtual teaching guidance system based on multidimensional stereo imaging technology provided by the present invention comprises a tracking induction module, an information collection module, an information display module, a data management module, a network connection module, a student use module, a central processing unit and a teacher use module, wherein the tracking induction module, the information collection module, the information display module, the data management module, the network connection module, the student use module and the central processing unit are respectively electrically connected, the tracking induction module is a garment made by a motion capture tracker, the information collection module comprises an image collection module and an audio collection module, the image collection module is configured as a motion capture camera, the number of the motion capture cameras is more than three, and the audio collection module is respectively configured above and below the whole device, the information display module comprises an image display module and an audio playing module, wherein the image display module comprises a multi-dimensional high-speed scanning circuit and an LED three-dimensional display array;

the data management module comprises a data transmission module, a data storage module, a data uploading module, a data correction module, a data feedback module, a data collection module and a data query module, and the data transmission module is set to be a 5G network; the data uploading module is electrically connected with the teacher uploading module; the data query module is connected with the student login module, the student verification module, the teacher login module and the teacher verification module, and the data query module can be connected after the user login verification;

the student use module comprises a student login module, a student verification module, a student information module and a student communication module; the student communication module is electrically connected with the information acquisition module and the information display module respectively;

the teacher use module comprises a teacher login module, a teacher verification module, a teacher information module and a teacher uploading module.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Virtual teaching guidance system of sports based on multidimension degree three-dimensional imaging technique uses module, its characterized in that including tracking response module, information acquisition module, information display module, data management module, network connection module, student and central processing unit and teacher: track response module, information acquisition module, information display module, data management module, internet access module, student use between module and the central processing unit respectively through electric connection, track response module specifically for the clothing that the tracker was made is caught to the action, information acquisition module includes image acquisition module and audio acquisition module, image acquisition module sets up to the action and catches the camera, and the quantity that the action was caught the camera is more than three, audio acquisition module respectively sets up one in the top and the below of whole device, information display module includes image display module and audio playback module, image display module includes multidimension degree high-speed scanning circuit and LED stereoscopic display array.

2. A sports virtual tutoring system based on multi-dimensional stereoscopic imaging technology as claimed in claim 1, wherein: the data management module comprises a data transmission module, a data storage module, a data uploading module, a data correction module, a data feedback module, a data collection module and a data query module, and the data transmission module is set to be a 5G network.

3. A sports virtual tutoring system based on multi-dimensional stereoscopic imaging technology as claimed in claim 2, wherein: the data uploading module is electrically connected with the teacher uploading module.

4. A sports virtual tutoring system based on multi-dimensional stereoscopic imaging technology as claimed in claim 2, wherein: the data query module is connected with the student login module, the student verification module, the teacher login module and the teacher verification module, and the data query module can be connected after the user login verification.

5. A sports virtual tutoring system based on multi-dimensional stereoscopic imaging technology as claimed in claim 1, wherein: the student use module comprises a student login module, a student verification module, a student information module and a student communication module.

6. A sports virtual teaching guidance system based on multi-dimensional stereo imaging technology according to claim 4, characterized in that: the student communication module is respectively electrically connected with the information acquisition module and the information display module.

7. A sports virtual tutoring system based on multi-dimensional stereoscopic imaging technology as claimed in claim 1, wherein: the teacher use module comprises a teacher login module, a teacher verification module, a teacher information module and a teacher uploading module.