2024-03-29T06:18:21Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00010318
2023-01-16T03:56:18Z
312:598:599
Determination of Object Stiffness Control Parameters in Robot Manipulation Using a Prototype Optical Three-Axis Tactile Sensor
Yussof, Hanafiah
Ohka, Masahiro
Omar, Abdul Rahman
Ayub, Muhammad Azmi
open access
Copyright © 2008 IEEE. Reprinted from Sensors, 2008 IEEE. 2008. p.992-995. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply <br/>IEEE endorsement of any of Nagoya University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for <br/>creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org.
This paper presents experimental results to define suitable parameters in object stiffness control using a prototype optical three-axis tactile sensor mounted on robotic fingers. We have developed a novel optical three-axis tactile sensor system based on an optical waveguide transduction method applying image processing technique. We conducted a series of calibration experiments with soft and hard objects to define suitable parameters in object stiffness control. We analyzed normal and shearing forces data detected in the experiments and compiled suitable parameters in an algorithm inside the robot control system. Verification experiment using robotic fingers to manipulate soft object was conducted whose result revealed that the finger's system managed to recognize the stiffness and safely manipulate the object.
IEEE
2008-10
eng
journal article
VoR
http://hdl.handle.net/2237/12138
https://nagoya.repo.nii.ac.jp/records/10318
https://doi.org/10.1109/ICSENS.2008.4716609
1930-0395
IEEE Sensors
992
995
https://nagoya.repo.nii.ac.jp/record/10318/files/Sensor2008_253_6421.pdf
application/pdf
1.1 MB
2018-02-20