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Spatial Clearance Verification Using 3D Laser Range Scanner and Augmented Reality

  • Hirotake Ishii
  • Shuhei Aoyama
  • Yoshihito Ono
  • Weida Yan
  • Hiroshi Shimoda
  • Masanori Izumi
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6773)

Abstract

A spatial clearance verification system for supporting nuclear power plant dismantling work was developed and evaluated by a subjective evaluation. The system employs a three-dimensional laser range scanner to obtain three-dimensional surface models of work environment and dismantling targets. The system also employs Augmented Reality to allow field workers to perform simulation of transportation and temporal placement of dismantling targets using the obtained models to verify spatial clearance in actual work environments. The developed system was evaluated by field workers. The results show that the system is acceptable and useful to confirm that dismantling targets can be transported through narrow passages and can be placed in limited temporal workspaces. It was also found that the extension of the system is desirable to make it possible for multiple workers to use the system simultaneously to share the image of the dismantling work.

Keywords

Augmented Reality Laser Range Scanner Nuclear Power Plants Decommissioning Spatial Clearance Verification 

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References

  1. 1.
    Ishii, H.: Augmented Reality: Fundamentals and Nuclear Related Applications. International Journal of Nuclear Safety and Simulation 1(4), 316–327 (2010)Google Scholar
  2. 2.
    Dutoit, H., Creighton, O., Klinker, G., Kobylinski, R., Vilsmeier, C., Bruegge, B.: Architectural issues in mobile augmented reality systems: a prototyping case study. In: Software Engineering Conference, pp. 341–344 (2001)Google Scholar
  3. 3.
    Nakagawa, T., Sano, T., Nakatani, Y.: Plant Maintenance Support System by Augmented Reality. In: IEEE International Conference on Systems, Man, and Cybernetics, vol. 1, pp. 768–773 (1999)Google Scholar
  4. 4.
    Shimoda, H., Ishii, H., Yamazaki, Y., Yoshikawa, H.: An Experimental Comparison and Evaluation of AR Information Presentation Devices for a NPP Maintenance Support System. In: 11th International Conference on Human-Computer Interaction (2005)Google Scholar
  5. 5.
    Ishii, H., Shimoda, H., Nakai, T., Izumi, M., Bian, Z., Morishita, Y.: Proposal and Evaluation of a Supporting Method for NPP Decommissioning Work by Augmented Reality. In: 12th World Multi-Conference on Systemics, Cybernetics, vol. 6, pp. 157–162 (2008)Google Scholar
  6. 6.
    Ishii, H., Oshita, S., Yan, W., Shimoda, H., Izumi, M.: Development and evaluation of a dismantling planning support system based on augmented reality technology. In: 3rd International Symposium on Symbiotic Nuclear Power Systems for 21st Century (2010)Google Scholar
  7. 7.
    Ishii, H., Yan, W., Yang, S., Shimoda, H., Izumi, M.: Wide Area Tracking Method for Augmented Reality Supporting Nuclear Power Plant Maintenance Work. International Journal of Nuclear Safety and Simulation 1(1), 45–51 (2010)Google Scholar
  8. 8.
    Lindstrom, P.: Out-of-core simplification of large polygonal models. In: 27th Annual Conference on Computer Graphics and Interactive Techniques, pp. 259–262 (2000)Google Scholar
  9. 9.
    Visualization Tool Kit, http://www.vtk.org/
  10. 10.
    Bullet Physics Library, http://bulletphysics.org/
  11. 11.
    Yan, W., Yang, S., Ishii, H., Shimoda, H., Izumi, M.: Development and Experimental Evaluation of an Automatic Marker Registration System for Tracking of Augmented Reality. International Journal of Nuclear Safety and Simulation 1(1), 52–62 (2010)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Hirotake Ishii
    • 1
  • Shuhei Aoyama
    • 1
  • Yoshihito Ono
    • 1
  • Weida Yan
    • 1
  • Hiroshi Shimoda
    • 1
  • Masanori Izumi
    • 2
  1. 1.Graduate School of Energy ScienceKyoto UniversityKyotoJapan
  2. 2.Fugen Decommissioning Engineering CenterJapan Atomic Energy AgencyTsuruga-shiJapan

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