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A visual reasoning-based approach for mutual-cognitive human-robot collaboration

  • Pai Zheng
  • , Shufei Li
  • , Liqiao Xia
  • , Lihui Wang*
  • , Aydin Nassehi
  • *Corresponding author for this work

    Research output: Contribution to journalArticle (Academic Journal)peer-review

    89 Citations (Scopus)
    160 Downloads (Pure)

    Abstract

    Human-robot collaboration (HRC) allows seamless communication and collaboration between humans and robots to fulfil flexible manufacturing tasks in a shared workspace. Nevertheless, existing HRC systems lack an efficient integration of robotic and human cognitions. Empowered by advanced cognitive computing, this paper proposes a visual reasoning-based approach for mutual-cognitive HRC. Firstly, a domain-specific HRC knowledge graph is established. Next, the holistic manufacturing scene is perceived by visual sensors as a temporal graph. Then, a collaborative mode with similar instructions can be inferred by graph embedding. Lastly, mutual-cognitive decisions are immersed into the Augmented Reality execution loop for intuitive HRC support.

    Original languageEnglish
    Pages (from-to)377-380
    Number of pages4
    JournalCIRP Annals
    Volume71
    Issue number1
    Early online date26 Apr 2022
    DOIs
    Publication statusPublished - 12 Jul 2022

    Bibliographical note

    Publisher Copyright:
    © 2022 The Author(s)

    Keywords

    • Human robot collaboration
    • Manufacturing system
    • Visual reasoning

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