Analysis and modeling based on cepstrum for haptic presentation considering frequency features of vibration in rubbing motion

Takami Miyagi, Seiichiro Katsura

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

This paper proposes a modeling method for the haptic information from the environmental characteristics of a plane. A human obtains much haptic information by touching an object. For the haptic information derived from a rubbing motion, this paper particularly focuses on the vibration components of the friction force. Although there are many methods to describe the friction force, it is difficult to treat them quantitatively. This paper proposes applying Cepstral analysis to haptic information to easily extract and treat unique features of the environment. A technique for representing the extracted frequency features is also presented. An experiment was performed using a 2 DOF system to show the validity of the proposal.

Original languageEnglish
Pages (from-to)74-82
Number of pages9
JournalIEEJ Journal of Industry Applications
Volume4
Issue number2
DOIs
Publication statusPublished - 2015

Keywords

  • Cepstral analysis
  • Environmental surface
  • Feature extraction
  • Haptic presentation
  • Haptics

ASJC Scopus subject areas

  • Automotive Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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