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Evolutionary Computation in Machine Vision for Manufacturing and Logistics Industry.

机译:制造业和物流业机器视觉的进化计算。

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摘要

The aim of this research is to explore how evolutionary approaches can be used to solve vision based problems, as well as tackling problems in the manufacturing and logistics industries. It can be considered as a generic approach to solve other vision-based problems such as inspection, monitoring, guidance and navigation problems in different areas. Benchmarking methods and exploratory case study approaches are adopted as the research method. Although the attempt is mainly research-oriented, particular care has been given to test the feasibility of the proposed approaches, in the thesis, at a level which makes them accessible to researchers and industrial practitioners. The proposed algorithms outperform other algorithms in both the benchmark tests, in template matching and in circle detection problems. The tests and simulations have revealed the efficiency and feasibility of the proposed algorithms in solving numeric optimization problems as well as vision-based problems. To validate the feasibility of the proposed approaches, two case studies concerned with printed circuit board manufacturing and pick-and-pack processes have been conducted. The deliverables of this research not only provide the design of the proposed system which will support efficient quality decision making and improve operational performance, but also open the door to incorporating evolutionary computation techniques in future machine vision systems that can be applied to different areas.
机译:这项研究的目的是探索如何使用进化方法来解决基于视觉的问题,以及解决制造业和物流业中的问题。它可以被认为是解决其他基于视觉的问题的通用方法,例如在不同领域的检查,监视,制导和导航问题。研究方法采用基准化方法和探索性案例研究方法。尽管这种尝试主要是面向研究的,但在本文中要特别注意测试所提出方法的可行性,以使研究人员和工业从业人员都可以使用它们。所提出的算法在基准测试,模板匹配和圆检测问题上均优于其他算法。测试和仿真已经揭示了所提出算法在解决数值优化问题以及基于视觉的问题方面的效率和可行性。为了验证所提出方法的可行性,已经进行了两个有关印刷电路板制造和分装过程的案例研究。这项研究的可交付成果不仅提供了所建议系统的设计,该系统将支持有效的质量决策并改善运营绩效,而且为将进化计算技术纳入可以应用于不同领域的未来机器视觉系统打开了大门。

著录项

  • 作者

    Wu, Chun Ho.;

  • 作者单位

    Hong Kong Polytechnic University (Hong Kong).;

  • 授予单位 Hong Kong Polytechnic University (Hong Kong).;
  • 学科 Engineering Industrial.
  • 学位 Ph.D.
  • 年度 2011
  • 页码 207 p.
  • 总页数 207
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

  • 入库时间 2022-08-17 11:45:23

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