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Gesture-based interactive teaching method and interactive system

An interactive and gesture technology, applied in the field of gesture-based interactive teaching methods and interactive systems, can solve problems such as increasing student expenses and inconvenience, and achieve the effects of simple and convenient gesture operation, increased activity, and reduced noise data.

Inactive Publication Date: 2017-05-31
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technical solution requires students to purchase and carry student terminals that use optical recognition technology point-reading pens and point-reading board kits, which increases student expenses. In addition, the student side of the system needs to click buttons in specific areas to execute corresponding instructions. If there is a problem with the touch sensor in the area, the command cannot be executed, so it is inconvenient to use

Method used

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  • Gesture-based interactive teaching method and interactive system
  • Gesture-based interactive teaching method and interactive system
  • Gesture-based interactive teaching method and interactive system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Embodiment one sees figure 1 , figure 2 , comprising a WiFi router, a student smart terminal, a router, a server, a teacher computer, a projector, a screen, and an Internet network; a teacher client is installed in the teacher computer, a student client is installed on the student smart terminal, the teacher computer and The student smart terminal uses a Wifi router to communicate with each other, the teacher computer and the projector are connected, the teacher computer and the student smart terminal are connected to the Internet network through the WiFi router, and communicate with the database and server; the teacher uses the teacher client during class, and the student class Use the student client.

[0060] see figure 1 , figure 2 combine image 3 , after students log in to the student client, when using it for the first time, they first need to enter a gesture template. The button on the smart terminal triggers the start and end of the acceleration sensor of ...

Embodiment 2

[0071] Embodiment 2 is a preferred solution based on the realization of Embodiment 1. see Figure 4 , there is also a "quick answer" gesture in the gesture library of the student client, and there is a corresponding "quick answer" module in the teaching interaction module of the teacher computer client. ” option, the teacher arranges in-class exercises in class and enters the rush answer interface. Before clicking the “Start rush answer” option, students using the “quick answer” gesture on the client terminal will be rejected by the teaching interaction module of the teacher’s client terminal; when the teacher clicks “Start rush answer” After "Quick Answer", students complete their homework on the smart terminal or paper materials, and make a "Quick Answer" gesture through the student client. After the gesture recognition analysis module successfully matches the "Quick Answer" template in the gesture template, the gesture recognition The analysis module sends instructions to ...

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Abstract

The invention discloses a gesture-based interactive teaching method and system. Students input gestures at an intelligent terminal and build a gesture template library; interaction is carried out through a WiFi router, a server and a teacher computer through the input gestures; and the gestures include 'uploading', 'intercepting', 'downloading', 'clearing', 'questioning' and 'answering'. The students build templates through custom gestures and interact with a teacher through the gestures, so that the activeness of the class and the participation degree of the teaching link are improved; and meanwhile, gesture operation is simple and convenient, and the intelligent terminal is easy to carry.

Description

technical field [0001] The invention relates to the technical field of intelligent teaching, in particular to a gesture-based interactive teaching method and an interactive system. Background technique [0002] At present, in many teaching systems, although multimedia has been widely used, most classrooms are still in which teachers teach through audio and video on the podium, and students listen to the instilled learning mode in their seats. The technical means and teaching systems still lack teachers and An effective way for students to interact with teaching, that is, there is a lack of real-time interactive communication of teacher-student information in the classroom. With the development and popularization of WiFi technology, the transmission speed and response speed in the same WiFi network can meet the real-time requirements of interaction. In order to enhance the real-time interactive effect in the classroom, a teaching system based on WiFi has appeared, as publishe...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06Q50/20
CPCG06F3/017G06Q50/20
Inventor 周明强王莹吴丹郑艳辉
Owner CHONGQING UNIV
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