The Korean Journal of Applied Statistics (응용통계연구)

The Korean Statistical Society (한국통계학회)
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Visualization of three-dimensional data with virtual reality

가상현실을 이용한 3차원 데이터 시각화

  • Lee, Jae Eun (Department of Statistics, Pukyong National University) ;
  • Ahn, Sojin (Department of Statistics, Pukyong National University) ;
  • Jang, Dae-Heung (Department of Statistics, Pukyong National University)
  • Received : 2017.02.13
  • Accepted : 2017.05.04
  • Published : 2017.06.30
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Abstract

Various data visualization methods are utilized to analyze a huge amount of data. Among various methods, a three-dimensional image requires the rotation of the image to show a stereo image on a two-dimensional screen. This study discusses two methods of batch method and real-time method, which make it possible to construct of stereo images to improve the restriction of the three-dimensional image display with virtual reality. This investigation can be useful to better explore a three-dimensional data structure.

자료 분석가가 대용량 데이터를 분석할 때 이해하기 쉽고 효과적으로 전달하기 위하여 다양한 데이터 시각화 방법들을 사용하고 있다. 그 중 3차원 그림은 2차원 화면상에서 입체로 표현하기 위하여 그림을 회전시켜야 한다. 이러한 단점을 보완하기 위하여 본 연구에서는 3차원 시각화 자료를 입체적으로 살펴보는 방법으로 가상현실을 이용한 두 가지 방식인 Batch method와 Real-time method를 제안하였다. 이 방법들을 통하여 3차원 시각화 자료를 입체적으로 살펴볼 때 3차원 구조를 좀 더 명확하게 확인할 수 있을 것이다.

Keywords

References

  1. Bowman, A. (2015). rpanel: Simple interactive controls for R using the tcltk library. R package version 1.1-3.
  2. Campos, M. M. (2007). Way Cooler: PCA and Visualization Linear Algebra in the Oracle Database 2, http://oracledmt.blogspot.kr/2007/06/way-cooler-pca-and-visualization-linear.html.
  3. Ligges, U. (2017). scatterplot3d: 3D Scatter Plot. R package version 0.3-38.
  4. Murdoch, D. (2017). rgl: 3D Visualization Using OpenGL. R package version 0.97.0.
  5. Myers, R. H., Montgomery, D. C. and Anderson-Cook, C. M. (2009). Response Surface Methodology: Process and Product Optimization Using Designed Experiments, 3rd ed, Wiley, New York.
  6. Ripley, B. (2016). MASS: Support Functions and Datasets for Venables and Ripley's MASS. R package version 7.3-47.
  7. Sarkar, D. (2016). lattice: Trellis Graphics for R. R package version 0.20-35.
  8. Soetaert, K. (2016). plot3D: Plotting Multi-Dimensional Data. R package version 1.1.
  9. Wolf, H. P. (2015). aplpack: Another Plot PACKage: stem.leaf, bagplot, faces, spin3R, plotsummary, plothulls, and some slider functions. R package version 1.3.0.
  10. http://astrostatistics.psu.edu/datasets/SDSS quasar.html.
  11. http://forbes.com/mlb valuations/list.
  12. http://gartner.com/newsroom/id/3412017.