ShieldTester: Cell-to-Cell Visibility Test for Surface Occluders

Computer Graphics Forum

Volumn 22, Issue 3, 2003, Pages 291-302

  Navazo, I ^a   Rossignac, J ^b   Jou, J ^a   Shariff, R ^b  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

^b Georgia Institute of Technology   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL GEOMETRY; INTERACTIVE COMPUTER GRAPHICS; OBJECT RECOGNITION; THEOREM PROVING; TOPOLOGY;

SURFACE OCCLUDERS;

THREE DIMENSIONAL COMPUTER GRAPHICS;

EID: 0141839135     PISSN: 01677055     EISSN: None     Source Type: Journal    
DOI: 10.1111/1467-8659.00676     Document Type: Conference Paper

References (26)

1. C. Andujar, C. Saona-Vázquez and I. Navazo. "LOD visibility culling and occluder synthesis", Computer Aided Design, 32 (13): 773-783, 2000.
2. D. Bartz, M. Meissner, and T. Hüttner, " OpenGL-assisted occlusion culling for large polygonal model", Computer & Graphics 23 (5): 667-679, 1999.
3. th Pacific Conference on Computer Graphics and Applications Proc.: 276-283, 2001.
4. Pere Brunet, Isabel Navazo, Jarek Rossignac and Carlos Saona-Vázquez, "Hoops: 3D curves as conservative occluders for cell-visibility", Computer Graphics Forum (Eurographics'01 Proc.), 19 (3): 499-506, 2000.
5. S. Coorg and S. Teller. "Real-time occlusion culling for models with large occluders", Proceedings of the Symposium on Interactive 3D Graphics: 83-90, 1997.
6. D. Cohen-Or, G. Fibich, D. Halperin, and E. Zadicario, "Conservative visibility and strong occlusion for view space partitioning of densely occluded scenes", Computer Graphics Forum (Eurographics'98 Proc.), 17 (3):243-253, 1998.
7. F. Durand, G. Dretakkis, J. Thollot and C. Puech, "Conservative visibility preprocessing using extended projections", Proceedings of SIGGRAPH'00: 239-248, 2000.
8. F. Durand, G. Dretakkis and C. Puech, "The visibility complex", ACM Transactions on Graphics 21 (2): 176-206, 2002.
9. N. Greene, and N.Kass, "Hierarchical z-buffer visibility", Proceedings of SIGGRAPH'93: 231-240, 1993.
10. th Eurographics Workshop on Rendering, 2001.
11. th Symposium on Computational Geometry: 1-10, 1997.
12. th Eurographics Workshop on Rendering: 59-70, 2000.
13. th Eurographics Workshop on Rendering, pp. 205-216, 2001.
14. F.-A. Law and T.-S. Tan, "Preprocessing occlusion for real-time selective refinement", Proceedings of the ACM Symposium on Interactive 3D Graphics: 47-54, 1999.
15. W. Massey, "Algebraic Topology: An Introduction", Graduate Texts in Mathematics 56, Springer-Verlag, 1977.
16. B. Nadler, G. Fibich, S. Lev-Yehudi and D. Cohen-Or, "A qualitative and quantitative visibility analysis in urban scenes", Computer & Graphics 23 (5): 655-666, 1999.
17. th Eurographics Workshop on Rendering, 2002.
18. J. Rossignac and M. O'Connor, "SGC: A Dimension-independent model for pointsets with internal structures and incomplete boundaries", in Geometric Modeling for Product Engineering, Eds. M. Wosny, J. Turner, K. Preiss, North-Holland: 145-180, (Proceedings of the IFIP Workshop on CAD/CAM), 1989.
19. J. Rossignac, A. Safonova and A. Szymczak, "3D compression made simple: Edgebreaker on a Corner Table", Proceedings of the Shape Modeling International Conference: 278-283, 2001.
20. C. Saona-Vázquez, I. Navazo and Pere Brunet, "The visibility octree: A data structure for 3d navigation", Computer & Graphics, 23 (5): 635-644, 1999.
21. G. Schaufler, J. Dorsey, X. Decoret and F.X. Sillion, "Conservative volumetric visibility with occluder fusion", Proceedings of SIGGRAPH 2000: 229-238, 2000.
22. O. Sudarsky and C. Golsman, "Dynamic Scene Occlusion Culling", IEEE Transactions on Visualization and Computer Graphics, 5 (1): 13-29, 1999.
23. S.J. Teller, "Computing the antipenumbra of an area light source", ACM Computer Graphics (Proceedings of SIGGRAPH 92) 26: 139-148, 1992.
24. P. Wonka and D. Schmalsteig, "Occluder shadows for fast walk-throughs of urban environments", Computer Graphics Forum, 18 (3): 51-60, 1999.
25. th Eurographics Workshop on Rendering,: 71-82, 2000.
26. H. Zhang, D. Manocha, T. Hudson and K. Hoff, "Visibility culling using hierarchical occlusion maps", Proceedings of SIGGRAPH'97:77-88, 1997.