基于虚拟现实的英语发音校准实验仿真分析  

Experimental Simulation Analysis of English Pronunciation Calibration Based on Virtual Reality

作　　者：郑瑞珺 ZHENG Ruijun(School of International Relations,Sichuan International Studies University,Chongqing 400031,China)

机构地区：[1]四川外国语大学国际关系学院,重庆400031

出　　处：《实验室研究与探索》2023年第11期119-123,共5页Research and Exploration In Laboratory

基　　金：四川外国语大学2016年“特色项目”在线开放课程《联合国研究》川外教(【2016】6号)。

摘　　要：传统嵌入式实时英语发音校准系统,缺乏虚拟语言学习环境以及学生与教师间的交互沟通,存在校准准确率低、学生英语发音水平差的弊端,为此设计了基于虚拟现实的英语发音校准仿真系统。系统由客户端以及服务器端模块构成,客户端模块向用户提供互动界面、获取用户控制命令,服务器端模块收集用户命令并响应、有效处理虚拟仿真场景业务;系统通过英语发音校准流程,实现英语发音全面、准确校准,通过灭错计算完成英语发音精准校准运算。实验结果显示,系统对学生英语发音校准的准确率高达95.36%,采用该系统进行教学的实验班各项英语发音考试成绩的平均分数都高于96分,说明该系统英语发音校准效果好,能提高学生英语发音水平。The traditional embedded realtime English pronunciation calibration system lacks virtual language learning environment and interactive communication between students and teachers.We design English pronunciation calibration simulation system based on virtual reality,which is composed of client module and server module.Client module provides users with interactive interface,obtains user control command,serverside module collects user commands,responds,and effectively handles virtual simulation scene business.Through the English pronunciation calibration process,the system realizes the comprehensive and accurate English pronunciation calibration,and completes the accurate English pronunciation calibration operation by eliminating errors.The experimental results show that the accuracy of the system is 95.36%.The highest average score of each English pronunciation test score in the experimental class using the system is higher than 96 points,indicating that the English pronunciation calibration effect of the system is good,which can improve students’English pronunciation.

关 键 词：虚拟现实 英语发音 校准 仿真 互动 灭错计算 

分 类 号：TN273[电子电信—物理电子学]