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触感技术的现状与发展

作者:曾繁荣, 房颖, 赵铁松 阅读量:818

触感技术的现状与发展

曾繁荣,房颖,赵铁松
(福州大学 福建省媒体信息智能处理与无线传输重点实验室,中国 福建 350108 )

摘要:触觉作为互联网的第3种媒体流,将广泛应用于未来的触感应用中。在触感交互任务中,要将用户的体验质量维持在最佳水平,仍是一个具有挑战性的任务。介绍了触感信号的主要特点和触感交互面临的挑战,并对触感信息获取与再现、编码、传输等技术的研究进行了综合讨论。未来多模态的触觉设备、高效率的触感编码与双边遥操作控制方法的相互融合,以及标准的网络传输协议的发展,都将推动触感技术在多媒体交互任务中的应用。  
关键词:动觉;肤感信号;触感编码;触感通信  


Status and Development of Haptic Technology

ZENG Fanrong, FANG Ying, ZHAO Tiesong
(Fujian Key Lab for Intelligent Processing and Wireless Transmission of Media Information, Fuzhou University, Fujian 350108, China )

Abstract: As the third media stream of the Internet, haptics will be widely used in haptic applications. However, it is still a challenge to maintain the user's quality of experience at the optimal level in the haptic interaction. The main characteristics of haptic signals and the challenges of haptic interaction are introduced and the technologies of haptic signals acquisition, reproduction, coding, and transmission are analyzed. In the future, the mutual integration of multi-modal tactile devices, high-efficiency tactile coding, and bilateral teleoperation control methods, as well as standard network transmission protocols will all promote the growth of tactile technology in multimedia interactive tasks.  
Keywords: kinesthetic; tactile signal; haptic encoding; haptic communication

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