基于TCP/IP的远程触觉交互系统力反馈数据传输方法

计算机科学 ›› 2013, Vol. 40 ›› Issue (11): 58-60.

基于TCP/IP的远程触觉交互系统力反馈数据传输方法

蒋峥峥,高瞻,顾翔,陈翔

南通大学计算机科学与技术学院南通226019;南通大学计算机科学与技术学院南通226019;南通大学计算机科学与技术学院南通226019;南通大学计算机科学与技术学院南通226019

出版日期:2018-11-16 发布日期:2018-11-16
基金资助:
本文受国家自然科学基金面上项目(61170171),江苏省高校自然科学研究项目(12KJB520014),南通市虚拟现实与高性能仿真技术公共技术服务平台(DE2010003),南京大学计算机软件新技术国家重点实验室开放课题(KFKT2012B29),南通市应用研究计划项目(BK2011011,BK2012029)资助

Real Time Force Feedback Data Transmission for Remote Haptic Collaboration System Based on TCP/IP Protocol

JIANG Zheng-zheng,GAO Zhan,GU Xiang and CHEN Xiang

Online:2018-11-16 Published:2018-11-16

摘要/Abstract

摘要： 时延、丢包是影响远程触觉交互性能和用户体验的重要因素。以实时传输和真实再现力反馈数据为目的,提出了一种基于TCP/IP的实时力反馈数据传输方法,该方法通过时延处理和插值预处理降低网络通信过程中对远程触觉感知造成的不利影响实验结果证明,该方法有效地解决了远程触觉交互系统中实时力反馈的信息再现与信息交互问题,在远程医疗、远程教学、虚拟现实等领域具有重要的应用价值。

关键词: 触觉交互,远程协作,力反馈,TCP/IP,实时数据传输

Abstract: Network time delay and packet loss are important factors which affect the performance of remote haptic collaboration system．For the purpose of real-time transmission of force feedback data,a new method for real time force feedback data transmission based on TCP/IP Protocol was proposed and developed．By the means of delay processing and interpolation preprocessing,the negative impacts of remote haptic perception caused by network communication are reduced to minimum．The experimental results have justified the feasibility of the method．The proposed method can be used to tele-medicine,tele-education and virtual reality applications.

Key words: Haptic interaction,Remote collaboration,Force feedback,TCP/IP,Real-time transmission

蒋峥峥,高瞻,顾翔,陈翔. 基于TCP/IP的远程触觉交互系统力反馈数据传输方法[J]. 计算机科学, 2013, 40(11): 58-60. https://doi.org/

JIANG Zheng-zheng,GAO Zhan,GU Xiang and CHEN Xiang. Real Time Force Feedback Data Transmission for Remote Haptic Collaboration System Based on TCP/IP Protocol[J]. Computer Science, 2013, 40(11): 58-60. https://doi.org/

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