Improving detection of surface discontinuities in visual-force control systems

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Title: Improving detection of surface discontinuities in visual-force control systems
Authors: Pomares, Jorge | Gil, Pablo | Garcia, Gabriel J. | Sebastián y Zúñiga, José María | Torres, Fernando
Research Group/s: Automática, Robótica y Visión Artificial
Center, Department or Service: Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal
Keywords: Surface discontinuity recognition | Visual-force fusion | Visual robot guidance
Knowledge Area: Ingeniería de Sistemas y Automática
Date Created: 28-Jul-2006
Issue Date: 1-Oct-2008
Publisher: Elsevier
Citation: POMARES BAEZA, Jorge, et al. "Improving detection of surface discontinuities in visual-force control systems". Image and Vision Computing. Vol. 26, Issue 10 (Oct. 2008). ISSN 0262-8856, pp. 1435-1447
Abstract: In this paper, a new approach to detect surface discontinuities in a visual–force control task is described. A task which consists in tracking a surface using visual-force information is shown. In this task, in order to reposition the robot tool with respect to the surface it is necessary to determine the surface discontinuities. This paper describes a new method to detect surface discontinuities employing sensorial information obtained from a force sensor, a camera and structured light. This method has proved to be more robust than previous systems even in situations where high frictions occur.
Sponsor: This work was funded by the Spanish MCYT project "Diseño, Implementación y Experimentación de Escenarios de Manipulación Inteligentes para Aplicaciones de Ensamblado y Desensamblado Automático” (DPI2005-06222).
URI: http://hdl.handle.net/10045/10127
ISSN: 0262-8856 (Print) | 1872-8138 (Online)
DOI: 10.1016/j.imavis.2008.01.007
Language: eng
Type: info:eu-repo/semantics/article
Peer Review: si
Publisher version: http://dx.doi.org/10.1016/j.imavis.2008.01.007
Appears in Collections:INV - AUROVA - Artículos de Revistas
INV - HURO - Artículos de Revistas

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