Vision monitoring algorithm for work condition of NC processing

Yuan Zhang, Shaochen Kang, Peng Wang, Shiwei Yin

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

Abstract

Aim at the problem of work condition monitoring in high speed NC processing, a new method is proposed based on video analysis technology. It puts forward a segmentation model with maximum a posteriori and Markov random field for NC processing image sequence. Moreover, the best segmentation is obtained by optimization immunity algorithm to monitor tool and work piece effectively. The experiment shows that this method can achieve accurate and real time monitoring and demonstrate the validity and robust of the solution for barrier work piece.

Original languageEnglish
Title of host publicatione-Engineering and Digital Enterprise Technology VII
Pages920-924
Number of pages5
DOIs
StatePublished - 2009
Externally publishedYes
Event7th International Conference on e-Engineering and Digital Enterprise Technology - Shenyang, China
Duration: 3 Sep 20095 Sep 2009

Publication series

NameApplied Mechanics and Materials
Volume16-19
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference7th International Conference on e-Engineering and Digital Enterprise Technology
Country/TerritoryChina
CityShenyang
Period3/09/095/09/09

Keywords

  • Immunity algorithm
  • NC processing
  • Video analysis
  • Vision monitoring

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