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Analysis of stable grasping for one-parameter four-pin gripper

  • CAS - Institute of Automation

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

Locate and move the object from a region of initial state to a final stable state (form closure) is a guarantee of successful grasping. However, most previous grasping works only focus on how to keep a grasped object in a static state. Very few work concerns on the whole process to achieve stable grasping state and give the conditions of initial region by taking the objects shape into account. In this paper, dynamic grasping is analyzed by utilize attractive region [10]. Meanwhile, a one-parameter four-pin gripper, which can remove all the uncertainties of a planar object, is adopted as grasping tool. The graspable object set of the gripper is given; and the initial state region of the object for the gripper is presented. At last, simulations are given to show the validity of the grasping process analysis and the initial region respectively.

Original languageEnglish
Title of host publicationIntelligent Robotics and Applications - First International Conference, ICIRA 2008, Proceedings
Pages630-639
Number of pages10
EditionPART 2
DOIs
StatePublished - 2008
Externally publishedYes
Event1st International Conference on Intelligent Robotics and Applications, ICIRA 2008 - Wuhan, China
Duration: 15 Oct 2008 → 17 Oct 2008

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 2
Volume5315 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st International Conference on Intelligent Robotics and Applications, ICIRA 2008
Country/TerritoryChina
CityWuhan
Period15/10/08 → 17/10/08

Keywords

  • Attractive Region
  • Form Closure
  • Four-Pin Gripper
  • Grasp

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