A qualitative and quantitative visibility analysis in urban scenes

Computers and Graphics (Pergamon)

Volumn 23, Issue 5, 1999, Pages 655-666

  Nadler, Boaz ^a   Fibich, Gadi ^a   Lev Yehudi, Shuly ^a   Cohen Or, Daniel ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

Aspect graphs; Occlusion culling; Probabilistic models; Space subdivision; Visibility

Indexed keywords

EID: 0010924679     PISSN: 00978493     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0097-8493(99)00089-8     Document Type: Article

References (13)

1. Cohen-Or D, Fibich G, Halperin D, Zadicario E. Conservative visibility and strong occlusion for viewspace partitioning of densely occluded scenes, Eurographics '98 pp. 243-53.
2. Airey JM, Rohlf HJ, Brooks FP Jr. Towards image realism with interactive update rates in complex virtual building environments. Computer Graphics (1990 Symposium on Interactive 3D Graphics) 1990;24(2):41-50.
3. Hudson T et al. Accelerated occlusion culling using shadow volumes. Proceedings of 13th ACM Symposium on Computational Geometry, Nice, France, June 4-6, 1997.
4. Wonka P, Schmalstieg D. Occluder shadows for fast walkthrough of urban environments. EUROGRAPHICS '99, pp. 51-60, September 99.
5. Coorg S, Teller S. Temporally coherent conservative visibility. Proceedings of the 12th ACM Symposium on Computational Geometry, 1996.
6. Coorg S, Teller S. Real-time occlusion culling for models with large occluders. Proceedings of the 1997 Symposium on Interactive Graphics.
7. Sillion F, Drettakis G, Bodelet B. Efficient impostor manipulation for real-time visualization of urban scenery. Proceedings of Eurographics '97, September 1997.
8. Funkhouser TA. Database management for interactive display of large architectural models. Graphics Interface '96, May 1996, p. 1-8.
9. Cohen-Or D, Zadicario E. Visibility, streaming for network-based walkthroughs. Graphics Interface '98, 1-7, June 1998.
10. Chrysanthou Y. Shadow computation for 3D interactive and animation. Ph.D. Thesis, Department of Computer Science, College University of London, January 1996.
11. Plantinga H, Dyer R. Visibility, occlusion, and aspect graph. The International Journal of Computer Vision, 1990;5(2):137-160.
12. Feller W. An introduction to probability theory and its applications, vol I. New York: Wiley, 1966.
13. Hansong Zhang, Dinesh Manocha, Tom Hudson, Kenny Hoff. Visibility culling using hierarchical occlusion maps. Proceedings of ACM SIGGRAPH'97.