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Intelligent sensory decision-making for error identification in autonomous robotic systems

  • H. C. Shen
  • W. P. Yan
  • G. E. Taylor
Article

Abstract

Successful automatic assembly of complex artefacts requires the robotic system to have the capability of detecting, identifying and recovering from various errors. Efficient error identification process is essential to ensure fast recovery and minimum loss of production time. It is not cost-effective to interrogate every sensor for every pass through the assembly process. This paper presents a machine-learning approach to identify error. The basic idea is to construct a decision tree based on some sensor and error attributes in the knowledge base.

Keywords

Autonomous robotic systems Automatic error recovery Automatic assembly process Error identification tree 

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Copyright information

© Springer-Verlag London Limited 1993

Authors and Affiliations

  1. 1.Pattern Analysis and Machine Intelligence Group, Department of Systems Design EngineeringUniversity of WaterlooWaterlooCanada
  2. 2.Department of Electronic EngineeringUniversity of HullUK

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