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Limb motion experiment analysis based on submovement during center out task

  • Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Submovement is a basic unit of continuous movements. Researches of submovement explain how people control their limb movements. This paper focuses on the submovements during upper limbs' center out task, discussing the emergence and regularities of the submovement. Through collecting velocity and position information, the researchers have investigated the correlations between different joints. Besides, by comparing the experiment with obstacle and the data without obstacle, obstacle avoidance patterns have been found. And through the comparison of change of positions among different axes, it can be concluded that people would like to adjust their directions of Z axis to reach the point. These findings will help us understand how the human motor system learns to combine submovement smoothly. The seeking of these laws is intended to provide priori knowledge for the establishment of the rehabilitation strategy for human movement and find one of the guidance indexes for motion trajectory planning and adjustment of rehabilitation equipment.

Original languageEnglish
Title of host publication2016 13th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages380-385
Number of pages6
ISBN (Electronic)9781509008216
DOIs
StatePublished - 21 Oct 2016
Event13th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2016 - Xian, China
Duration: 19 Aug 201622 Aug 2016

Publication series

Name2016 13th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2016

Conference

Conference13th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2016
Country/TerritoryChina
CityXian
Period19/08/1622/08/16

Keywords

  • Kinematic analysis
  • Submovement
  • Upper limb

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