Estimation of fingertip contact force by measuring skin deformation and posture with photo-reflective sensors

Ayane Saito, Wakaba Kuno, Wataru Kawai, Natsuki Miyata, Yuta Sugiura

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A wearable device for measuring skin deformation of the fingertip- To obtain contact force when the finger touches an object-was prototyped and experimentally evaluated. The device is attached to the fingertip and uses multiple photo-reflective sensors (PRSs) to measures the distance from the PRSs to the side surface of the fingertip. The sensors do not touch the contact surface between the fingertip and the object; as a result, the contact force is obtained without changing the user's tactile sensation. In addition, the accuracy of estimated contact force was improved by determining the posture of the fingertip by measuring the distance between the fingertip and the contact surface. Based on the prototyped device, a system for estimating three-dimensional contact force on the fingertip was implemented.

本文言語English
ホスト出版物のタイトルProceedings of the 10th Augmented Human International Conference, AH 2019
出版社Association for Computing Machinery
ISBN(電子版)9781450365475
DOI
出版ステータスPublished - 2019 3 11
イベント10th Augmented Human International Conference, AH 2019 - Reims, France
継続期間: 2019 3 112019 3 12

出版物シリーズ

名前ACM International Conference Proceeding Series

Conference

Conference10th Augmented Human International Conference, AH 2019
CountryFrance
CityReims
Period19/3/1119/3/12

ASJC Scopus subject areas

  • Software
  • Human-Computer Interaction
  • Computer Vision and Pattern Recognition
  • Computer Networks and Communications

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