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Method and device for adjusting multimedia blackboard, medium and electronic equipment

A multimedia and blackboard technology, applied in the computer field, can solve problems such as affecting the teaching effect, and achieve the effect of reducing fatigue and improving efficiency.

Active Publication Date: 2020-07-03
AMBOW SIHUA INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there are only a dozen students attending the class at the same time in this classroom, if the students are all concentrated in the middle of the classroom, there will be a sense of space gap between the teacher and the students, which will affect the teaching effect

Method used

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  • Method and device for adjusting multimedia blackboard, medium and electronic equipment
  • Method and device for adjusting multimedia blackboard, medium and electronic equipment
  • Method and device for adjusting multimedia blackboard, medium and electronic equipment

Examples

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no. 1 example

[0040] The first embodiment provided by the present disclosure is an embodiment of a method for adjusting a multimedia blackboard.

[0041] Combine below Figure 1 to Figure 5 Embodiments of the present disclosure will be described in detail.

[0042] To adjust the multimedia blackboard to a preset position in a target space (such as a classroom), it is first necessary to establish a spatial rectangular coordinate system in the target space. Then, the three-dimensional model is established, that is, the target in the target space is brought into the space Cartesian coordinate system for management. For example, the multimedia blackboard in the classroom is brought into the space Cartesian coordinate system for management. Therefore, before adjusting the multimedia blackboard, an embodiment of the present disclosure provides a step of establishing a three-dimensional model of the target space, including the following steps:

[0043] Step S100-1, determining a spatial rectang...

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Abstract

The invention provides a method and device for adjusting a multimedia blackboard, a medium and electronic equipment. According to the invention, the three-dimensional model of the target space is established, and the multimedia blackboard is adjusted through the three-dimensional model and the delimited distribution positions of the students in the classroom, thereby guaranteeing that the studentsin the classroom can watch the multimedia blackboard better, reducing the fatigue of the students in the classroom, and facilitating the improvement of the efficiency of listening to the class.

Description

technical field [0001] The present disclosure relates to the field of computer technology, in particular, to a method, device, medium and electronic equipment for adjusting a multimedia blackboard. Background technique [0002] The traditional blackboard is a flat surface that can be written repeatedly. The board is hard and is a writing tool that can be rewritable. Usually used for teaching, meeting discussions, or personal and family notes. With the popularization of computer technology, multimedia computer-aided teaching equipment has become a common equipment in the classroom of educational institutions. Since the content of multimedia playback must be prepared before class, it is cumbersome to edit the content of multimedia playback on site. Thereby prompting the multimedia blackboard to emerge as the times require. The multimedia blackboard combines the functions of multimedia and traditional blackboards. It can not only write blackboard writing on the multimedia bl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06T19/00G06T3/00G09B5/06G06Q50/20
CPCG06T17/00G06T19/00G09B5/065G06Q50/205G06T2200/08G06T2200/04G06T3/06G06Q50/20G01B11/245G06T2207/10012G06T7/75G06T2219/2004G06T19/20H04N23/90H04N13/282H04N5/655
Inventor 黄劲许巧龄黄钢王珂晟侯正科吴哲宇
Owner AMBOW SIHUA INTELLIGENT TECH CO LTD
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