Presentation 2003/7/4
An Adaptive Control Scheme of Reaction Force in Distributed Virtual Environments with Haptic Media
Masaki FUJIMOTO, Yutaka ISHIBASHl,
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Abstract(in English) In this report, we propose an adaptive control scheme of reaction force presented to each user in distributed virtual environments where we manipulate objects by using force feedback devices. The proposed scheme dynamically adjusts a modulus (the elastic modulus of a spring-damper model) which is used to calculate the reaction force according to the network delay. The scheme also controls the force against each object as well as the reaction force. By experiment, we evaluate the output quality of haptic media and demonstrate the effectiveness of the scheme.
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Keyword(in English) Distributed virtual environments / Haptic media / Reaction force / Adaptive control / Experiment
Paper # CQ2003-32
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Committee CQ
Conference Date 2003/7/4(1days)
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Registration To Communication Quality (CQ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Adaptive Control Scheme of Reaction Force in Distributed Virtual Environments with Haptic Media
Sub Title (in English)
Keyword(1) Distributed virtual environments
Keyword(2) Haptic media
Keyword(3) Reaction force
Keyword(4) Adaptive control
Keyword(5) Experiment
1st Author's Name Masaki FUJIMOTO
1st Author's Affiliation Department of Computer Science and Engineering Graduate School of Engineering, Nagoya Institute of Technology()
2nd Author's Name Yutaka ISHIBASHl
2nd Author's Affiliation Department of Computer Science and Engineering Graduate School of Engineering, Nagoya Institute of Technology
Date 2003/7/4
Paper # CQ2003-32
Volume (vol) vol.103
Number (no) 178
Page pp.pp.-
#Pages 6
Date of Issue