阅读说明：本技术 一种面向学龄前自闭症儿童交互能力的数字化训练系统 (Digital training system for interactive capacity of preschool autism children ) 是由 刘源 于 2021-09-28 设计创作，主要内容包括：一种面向学龄前自闭症儿童交互能力的数字化训练系统,计算机终端与智能感应地面屏交互数据,数字化训练软件在计算机终端上运行,受训的自闭症儿童在智能感应地面屏上按照数字化训练软件的规则要求进行走动或跑动,智能感应地面屏实时检测采集受训儿童的轨迹信息,并将其发给计算机终端的数字化训练软件,完成人与机器之间的互动；数字化训练软件将采集的轨迹信息发送给信息管理云平台服务器进行分析以实现对受训儿童交互能力的评估；系统使用者利用计算机终端远程访问信息管理云平台查询训练分析评估结果；本发明人机交互行为过程简单易行,适合学龄前自闭症儿童的训练需求。(A digital training system for interaction capacity of preschool autism children is characterized in that a computer terminal interacts data with an intelligent induction ground screen, digital training software runs on the computer terminal, trained autism children walk or run on the intelligent induction ground screen according to the rule requirements of the digital training software, and the intelligent induction ground screen detects and acquires track information of the trained children in real time and sends the track information to the digital training software of the computer terminal to finish interaction between a person and a machine; the digital training software sends the acquired track information to an information management cloud platform server for analysis so as to realize the evaluation of the interaction capacity of the trained children; a system user remotely accesses the information management cloud platform by using a computer terminal to inquire, train, analyze and evaluate results; the human-computer interaction behavior process is simple and easy to implement, and meets the training requirements of preschool autism children.)

1. A digitalized training system for interactive ability of preschool autism children is characterized by comprising a computer terminal, an intelligent sensing interactive ground screen and an information management cloud platform server, wherein the computer terminal and the intelligent sensing interactive ground screen are connected through three wires, namely an HDMI video wire, a return interactive signal RJ45 interface network wire and a control signal sending USB interface network wire, and the computer terminal accesses the information management cloud platform server through the Internet.

2. The digital training system for preschool autism children interaction capability as claimed in claim 1, wherein the computer terminal comprises digital training software, interaction data acquisition software, intelligent perception interaction floor screen management software:

the digital training software is fused with a classical ABA (abscisic acid) floor time-light training method according to an immersive interactive video game technology, a Unity3D design and manufacture digital video interactive training game based on an intelligent perception interactive ground screen is used, a sensor of the intelligent perception interactive ground screen is adopted to collect track information of a trained child to determine the interactive behavior ability of the trained child, the human-computer interactive behavior process is realized, the training difficulty is adjusted in a self-adaptive mode, and the individualized training requirement is met; considering the interests and hobbies of different autistic children, designing a plurality of virtual training scenes;

the interactive data acquisition software is used for the computer terminal to acquire the track information of the intelligent perception interactive ground screen perception acquisition trainee child;

the intelligent perception interactive ground screen management software is used for configuring control devices of the intelligent perception interactive ground screen, combination of screen body units, interactive perception data acquisition sensitivity, screen brightness, gray scale, color and the like.

3. The digital training system for interactive capacity of preschool autism children as claimed in claim 1, wherein the interactive information transmission interface between the intelligent sensing interactive ground screen and the computer terminal is in asynchronous multiple access mode, so that the interactive information collection processing is separated from the interactive training game software information calling processing, and the interactive training game software can be called by multiple modules in parallel.

4. The digital training system for the interactive ability of preschool autistic children according to claim 1, wherein the information management cloud platform server is deployed in a cloud, comprises digital training data management software and is used for analyzing perception data of a training process of the children and evaluating a training effect, and the main functional modules of the digital training system comprise basic data, training data, index analysis and the like of the trained children and can automatically form an objective evaluation report of the training effect.

Technical Field

The invention belongs to the fields of computer graphics, man-machine interaction technology, intelligent sensing technology, cognition and the like, and relates to a digital training system for the interaction capability of preschool autistic children, which is designed based on the technologies of Unity3D, man-machine interaction of an intelligent sensing interaction ground screen, a cloud platform network and the like, and detects and collects the track information of the trained children in real time to form the interaction and evaluation between a person and a machine.

Background

Autism is a serious developmental disorder disease, also called as autism, and has three main remarkable characteristics, namely social interaction disorder, language expression disorder, behaviors and interests accompanied by stereotypy and the like, autistic children cannot perform normal social interaction with normal children, and are all autistic in the aspects of society and life, so that physical and mental health development and life can be influenced later.

The study considers that the main reason of the cognitive deficiency of the autistic children is that a certain last chain pathway in the brain generates a specific disease, no effective medicine can be used for treatment, and mainly adopts a rehabilitation method based on the culture of the cognitive behaviors of the children and interpersonal communication, such as an applied behavior analysis method (ABA), a floor time method and the like. In recent years, a training system based on a digital video game is adopted internationally to improve the cognitive behavior defect function, so that a good effect is achieved.

However, these systems are based primarily on handheld tablet computers and the complexity of the operation of the training game, requiring the trained child to be at school age, and are not suitable for preschool children.

Disclosure of Invention

The invention aims to provide a digital training system for the interactive capacity of autism children for preschool children.

In order to achieve the purpose, the invention has the following implementation scheme:

a digitalized training system for interactive ability of preschool autism children comprises a computer terminal, an intelligent sensing interactive ground screen and an information management cloud platform server, wherein the computer terminal and the intelligent sensing interactive ground screen are connected through three wires, namely an HDMI video wire, a return interactive signal RJ45 interface network wire and a control signal sending USB interface network wire, and the computer terminal accesses the information management cloud platform server through the Internet.

The computer terminal comprises digital training software, interactive data acquisition software and intelligent perception interactive ground screen management software:

the digital training software is fused with a classical ABA (abscisic acid) floor time-light training method according to an immersive interactive video game technology, a Unity3D is used for designing a digital video interactive training game based on an intelligent perception interactive ground screen, a sensor of the intelligent perception interactive ground screen is adopted for collecting track information of a trained child to determine the interactive behavior ability of the trained child, the human-computer interactive behavior process is realized, the training difficulty is adjusted in a self-adaptive mode, and the individualized training requirement is met; considering the interests and hobbies of different autistic children, designing a plurality of virtual training scenes;

the interactive data acquisition software is used for the computer terminal to acquire the track information of the intelligent perception interactive ground screen perception acquisition trainee child;

the intelligent perception interactive ground screen management software is used for configuring control devices of the intelligent perception interactive ground screen, combination of screen body units, interactive perception data acquisition sensitivity, screen brightness, gray scale, color and the like.

The interactive data interface of the intelligent perception interactive ground screen and the computer terminal adopts an asynchronous multiple access mode, so that the separation of interactive information acquisition processing and interactive training game software information calling processing is realized, and the multi-module parallel calling of the interactive training game software is facilitated.

The information management cloud platform server is deployed at the cloud end, comprises digital training data management software and is used for analyzing perception data of a child training process and evaluating a training effect, and main functional modules of the information management cloud platform server comprise basic data, training data, index analysis and the like of a trained child and can automatically form an objective evaluation report of the training effect.

Due to the adoption of the scheme, the invention has the beneficial effects that: the interactive video game system is fused with a classical ABA (abscisic acid) floor time-light training method according to an immersive interactive video game technology, a Unity3D is used for designing and developing a digital video interactive training game based on an intelligent perception interactive ground screen, a sensor of the intelligent perception interactive ground screen is adopted for collecting track information of a trained child to determine the interactive behavior ability of the trained child, and a human-computer interactive behavior process is realized; the training difficulty is adjusted in a self-adaptive mode to meet the personalized training requirement; considering the interests and hobbies of different autistic children, a plurality of virtual training scenes are designed. The information management cloud platform server is deployed at the cloud end, comprises digital training data management software and is used for analyzing perception data of a child training process and objectively evaluating a training effect. The human-computer interaction behavior process is simple and easy to implement, and meets the training requirements of preschool autism children.

Drawings

Fig. 1 is a digital training system composition for preschool autistic children interactive ability.

Fig. 2 is a logic flow of a digital training system for preschool autistic children interactive ability according to the present invention.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.

A digitalized training system for interactive ability of preschool autism children is composed of a computer terminal, an intelligent sensing interactive ground screen and a management cloud platform server as shown in figure 1, wherein the computer terminal and the intelligent sensing interactive ground screen are connected through three wires including an HDMI video wire, a return interactive signal RJ45 interface network wire and a control signal sending USB interface network wire, and the computer terminal accesses the management cloud server through the Internet.

The computer terminal comprises digital training software, interactive data acquisition software and intelligent perception interactive ground screen management software;

the digital training software on the computer terminal is fused with a classical ABA (abscisic acid) floor time-light training method according to an immersive interactive video game technology, a Unity3D is used for designing a digital video interactive training game based on an intelligent perception interactive ground screen, a sensor of the intelligent perception interactive ground screen is adopted for collecting track information of a trained child to determine the interactive behavior ability of the trained child, the interactive behavior process is simple and feasible, and the training requirements of the preschool autistic child can be met; the training difficulty is adjusted in a self-adaptive mode to meet the personalized training requirement; considering different autistic children interests and hobbies, a plurality of virtual training scenes are designed.

The interactive data interface of the intelligent perception interactive ground screen and the computer terminal adopts an asynchronous multiple access mode, realizes the separation of interactive information acquisition processing and interactive training game software information calling processing, and is convenient for the multi-module parallel calling of the interactive training game software.

The management cloud platform server is deployed at the cloud end, comprises digital training data management software and is used for analyzing perception data of a child training process and evaluating a training effect, and main functional modules of the management cloud platform server comprise basic data, training data, index analysis and the like of a trained child and can automatically form an objective evaluation report of the training effect.

The method comprises the following steps as shown in figure 2:

(1) and starting hardware which is the interactive data acquisition software and is used for perceiving and acquiring the track information of the trained children.

(2) And starting a digital video interactive training game, fusing the immersive interactive video game technology with the classical ABA and floor time-light training method, and designing and manufacturing the digital video interactive training game based on the intelligent perception interactive ground screen by using Unity 3D.

In the embodiment, in the designed and developed digital video interactive training game, the identification of the color and the characteristics of the game training target elements is highlighted, and the correct interactive operation between the trained children and the game is guided.

In the embodiment, in the designed and developed digital video interactive training game, the rapid perception of the occurrence of the full-screen random position of the game training target element is emphasized, and the correct 360-degree interactive operation between the trained children and the game is guided.

In the embodiment, in the designed and developed digital video interactive training game, the rapid perception of the appearance of the full-screen random position of the game training non-target element is emphasized, and the 360-degree avoidance interactive operation between the trained children and the game is guided.

(3) Training children's orbit is gathered in the intelligence response, adopts intelligent perception mutual ground screen real-time acquisition training children's interactive orbit information to transmit and make corresponding action for computer terminal, if the good bonus that will give of completion divides, the not good bonus that will deduct of completion divides.

In this embodiment, the intelligent perception interactive ground screen is an LED ground screen based on optical sensor, and the face guard is polymer composite, and high toughness and high wearability, dampproofing, antiskid, printing opacity, bearing nature are good, and the induction time is fast.

In this embodiment, the interactive data interface between the intelligent perception interactive ground screen and the computer terminal adopts an asynchronous multiple access mode, so that the interactive information acquisition processing and the interactive training game software information calling processing are separated, and the interactive training game software can be conveniently called by multiple modules in parallel.

(4) And adaptively adjusting the training level.

In this embodiment, the digital training software adjusts the training difficulty in a self-adaptive manner according to the completion status of the trained child, so as to meet the personalized training requirement.

(5) And the information management cloud platform server checks the training analysis evaluation result.

In this embodiment, the information management cloud platform server is deployed in the cloud, includes digital training data management software for analyzing the perception data of the child training process and evaluating the training effect, and its main functional modules include the basic data, the training data, the index analysis, etc. of the trained child, and can automatically form an objective evaluation report of the training effect.

The embodiments described above are presented to enable those skilled in the art to make and use the invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the embodiments described herein, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.