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Simulation control system applied to electronic whiteboard teaching

An electronic whiteboard and control system technology, applied in the field of simulation control system, can solve the problems of low controllability, low degree of freedom of 3D video, inability to model and exercise students, etc., to achieve the effect of improving the degree of freedom and convenient use

Inactive Publication Date: 2019-03-26
JINAN KEMING DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the degree of freedom and controllability of 3D video is not high, which is inconvenient for teachers to prepare lessons flexibly, and cannot fully display models and movements to students, so as to achieve the purpose of high-quality teaching

Method used

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  • Simulation control system applied to electronic whiteboard teaching

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Please refer to figure 1 , figure 1 It is a schematic flow diagram of a preferred implementation of the simulation control system applied to electronic whiteboard teaching provided by the present invention.

[0027] A simulation control system applied to electronic whiteboard teaching, including: a teaching touch correction module, a gesture recognition module, an interactive window module and a database module; wherein,

[0028] The teaching touch correction module is used to correct the projection of the 3D projector in the teaching of the electronic whiteboard to correspond to the teaching touch area of ​​the electronic whiteboard. System, select a series of points in the coordinate system as the ideal projection points of the 3D projector, control the 3D projector to perform projections in sequence according to the ideal projection points, ...

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Abstract

The invention provides a simulation control system applied to electronic whiteboard teaching. Required teaching resources are preset in a simulation model database, a mathematical model database and an office and media database, the teaching resources are called to a model form, office form and audio-visual form on an interactive window through a simulation model data calling area, mathematical model data calling area and office and media data calling area on the interactive window for display, wherein the model form comprises a 3D simulation image area and a planar 3D image area, the teachingresources in the office form and audio-visual form of the 3D simulation image area are operated to some extent through built-in instructions in a calling instructions function area system, the behavior of a 3D simulation model in the 3D simulation image area completely replicates the behavior of a planar 3D model in the planar 3D image area to achieve the operation of the 3D simulation model, anddisplay is carried out through the 3D simulation image area.

Description

technical field [0001] The invention relates to the field of electronic whiteboard control, in particular to a simulation control system applied to electronic whiteboard teaching. Background technique [0002] Due to the convenience of electronic whiteboards, the use of electronic whiteboards in teaching is more and more widely used in schools. [0003] The existing electronic whiteboard can display office text, pictures, video and audio, and supports handwriting input and gesture operation, which greatly facilitates the teacher's teaching. [0004] However, during the simulation display of the electronic whiteboard, the simulation display is mainly realized by playing a 3D video, and the students wear 3D glasses to watch it. However, the degree of freedom and controllability of 3D video is not high, which is not convenient for teachers to prepare lessons flexibly, and cannot fully display models and movements to students to achieve the purpose of high-quality teaching. C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06G06F3/041G06F3/042G06F3/0488G06F16/40
CPCG06F3/0418G06F3/0421G06F3/04883G09B5/065G09B5/067
Inventor 陈清奎
Owner JINAN KEMING DIGITAL TECH