디지털콘텐츠학회 논문지 (Journal of Digital Contents Society)

  • 제19권2호
  • /
  • Pages.237-243
  • /
  • 2018
  • /
  • 1598-2009(pISSN)
  • /
  • 2287-738X(eISSN)
한국디지털콘텐츠학회 (Digital Contents Society)
권호 표지
DOI QR코드

DOI QR Code

공공지하시설물 관리를 위한 증강현실 시스템 개발

Development of Location based Augmented Reality System for Public Underground Facility Management

  • 이효진 ((주)지오멕스소프트 지리환경기술연구소) ;
  • 김지성 ((주)지오멕스소프트 지리환경기술연구소) ;
  • 서호석 ((주)지오멕스소프트 지리환경기술연구소) ;
  • 조영식 (한림성심대학교 디지털문화콘텐츠과)
  • Lee, Hyo-Jin (Institute of Geographic & Environmental Technology, GEOMEXSOFT, LTD.) ;
  • Kim, Ji-Sung (Institute of Geographic & Environmental Technology, GEOMEXSOFT, LTD.) ;
  • Seo, Ho-Seok (Institute of Geographic & Environmental Technology, GEOMEXSOFT, LTD.) ;
  • Cho, Young-Sik (Hallym Polytechnic University)
  • 투고 : 2018.02.09
  • 심사 : 2018.02.26
  • 발행 : 2018.02.28
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

공공지하시설물은 대부분 지하에 매립되어 있어 지하시설물에 대한 정확한 도면이 있어도 현장작업자가 지하시설물의 위치를 정확히 인지하기 어렵다. 이러한 지하시설물의 위치정보를 현장에서 직관적으로 파악하기 위해 증강현실을 이용하는 방법이 연구되었으나 공공지하시설물 공간정보는 2차원의 형태로 구축되어 있어 현장에서 증강현실로 이용하기 위해서는 3차원 객체 모델 데이터베이스 구축 작업이 필요하다. 본 연구에서는 기 구축되어 있는 2차원 지하시설물 데이터를 추가적인 3차원 데이터베이스 구축 없이 3차원 증강현실 데이터로 자동 변환하여 활용할 수 있는 모바일 어플리케이션 기반의 증강현실 시스템을 개발하였다.

Most of public underground facilities are installed under the ground, thus it is difficult to recognize the accurate location even with the drawings. Studies are conducted to understand exact position of underground facilities using augmented reality. However, in those studies, establishing of additional 3D object model database is needed when AR system is used at field. Because most of public underground facility information are established as 2 dimensional. In this study, AR system is developed as mobile application which can use original 2D underground facility data to transfer 3D AR data automatically without additional 3D database establishment.

키워드

참고문헌

  1. J. M. Jang, "Construction of Integrated Infrastructure System on Underground Facilities Using Web Based GIS," Journal of the Korean Society of Civil Engineers, Vol. 25, No. 2D, pp. 317-323, March 2005.
  2. S. B. Lee, J. M. Sim, "A Study on the Construction of Underground Facilities Map based on Cadastral Map," Journal of the Korean Cadastre Information Association, Vol. 6, No. 2, pp. 141-152, December 2004.
  3. Y. W. Lee, S. H. Kim, Sung Hun, "A study on the development of Smart Information Mark and the method for Underground facility management," Journal of the Korean Cadastre Information Association, Vol. 14, No. 2, pp. 77-89, December 2012.
  4. J. Shin, M. Sung, M. Lee, "Development of monitoring solution for riverside groundwater facilities using an augmented reality," Journal of the Geological Society of Korea, Vol. 52, No. 4, pp. 501-510, August 2016. https://doi.org/10.14770/jgsk.2016.52.4.501
  5. M. Cordonnier, S. Martino, C. Boisseau, S. Paslier, J. P. Recapet, F. Blanc, B. Augusting, "Contribution of augmented reality to the maintenance of network equipment," IET Journals, 24th International Conference & Exhibition on Electricity Distribution (CIRED), Glasgow, pp. 87-90, October 2017.
  6. Y. C. Lee, "Assessing the Real-time Positioning Accuracy of Low-cost GPS Receiver using NTRIP-based Augmentation Service," Journal of the Korean Society for Geo-spatial Information Science, Vol. 23, No. 3, pp. 31-39, September 2015.
  7. S. Feiner, B. MacIntyre, T. Hollerer, A. Webster, "A touring machine: Prototyping 3D mobile augmented reality systems for exploring the urban environment," Personal and Ubiquitous Computing, Vol. 1, No. 4, pp. 208-217, December 1997.
  8. G. Schall, E. Mendez, E. Kruijff, E. Veas, S. Junghanns, B. Reitinger, D. Schmalstieg, "Handheld Augmented Reality for Underground Infrastructure Visualization," Personal and Ubiquitous Computing, Vol. 13, No. 4, pp. 281-191, June 2008. https://doi.org/10.1007/s00779-008-0204-5
  9. F. M. Mirzaei, S. I. Roumeliotis, "A Kalman Filter-Based Algorithm for IMU-Camera Calibration: Observability Analysis and Performance Evaluation," IEEE Transactions on Robotics, Vol. 24, No. 5, pp. 1143-1156, October 2008. https://doi.org/10.1109/TRO.2008.2004486
  10. J. Y. Lee, J. S. Kwon, "Error Correction Scheme in Location-based AR System Using Smartphone," Journal of Digital Contents Society, Vol. 16, No. 2, pp. 179-187, Aprill 2015. https://doi.org/10.9728/dcs.2015.16.2.179