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Digital twins to manufacturing simulation require a complete virtual representation of the environment for immersive human interactions. From computer vision techniques, it is possible to model the respective real scenery based on a set of digital images. This paper addresses a strategy to create virtual layouts through 3D reconstruction from photogrammetry. The main context is to help humans to be trained using synthetic information, preparing their actions to perform the respective real operations of productive processes as aligned with industry 5.0 requirements. Here we present a selection of the emerging technologies categorized to perform the shop-floor layout digitalization as a first stage of a digital twin creation of a real industrial scenario as a starting point to the industrial metaverse architecture. Also, we present an experimental digitalization operation of a complex scenery and the respective discussion about its use in manufacturing simulation.

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Building Realistic Environment from Computer Vision Approach Applied to Manufacturing Simulation in the Digital Twin Context

  • 会议论文

  • 发表日期：

    2025年

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  • Marcelo Rudek,
  • Ana P. R. Valle,
  • Ricardo Bertolin

摘要

Digital twins to manufacturing simulation require a complete virtual representation of the environment for immersive human interactions. From computer vision techniques, it is possible to model the respective real scenery based on a set of digital images. This paper addresses a strategy to create virtual layouts through 3D reconstruction from photogrammetry. The main context is to help humans to be trained using synthetic information, preparing their actions to perform the respective real operations of productive processes as aligned with industry 5.0 requirements. Here we present a selection of the emerging technologies categorized to perform the shop-floor layout digitalization as a first stage of a digital twin creation of a real industrial scenario as a starting point to the industrial metaverse architecture. Also, we present an experimental digitalization operation of a complex scenery and the respective discussion about its use in manufacturing simulation.