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Abstract: We introduce a new approach for the computation of viewindependent solutions to the diffuse global illumination problem in polyhedral environments. The approach combines ideas from hierarchical radiosity and discontinuity meshing to yield solutions that are accurate both numerically and visually. First, we describe a modified hierarchical radiosity algorithm that uses a discontinuitydriven subdivision strategy to achieve better numerical accuracyand faster convergence. Second, we present a new... (Update)
Context of citations to this paper: More
.... demanding applications is the so called final gathering in which the lighting function is reconstructed on the level of image pixels [8, 7, 11, 2]. Usually the direct lighting is computed for a surface region represented by a given pixel, and the indirect lighting is obtained...
...severe artifacting is visible despite using 800 photons in the estimate. In order to work around this limitation, final gathering [11, 10, 15, 2] is used at all locations p where information about indirect illumination is needed. At each p a set of rays is shot towards...
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BibTeX entry: (Update)
D. Lischinski, F. Tampieri, and D. P. Greenberg. "Combining Hierarchical Radiosity and Discontinuity Meshing," Proceedings of SIGGRAPH '93, in Computer Graphics Proceedings, Annual Conference Series, August 1993, pages 199--208. http://citeseer.nj.nec.com/lischinski93combining.html More
@article{ lischinski93combining,
author = "Dani Lischinski and Filippo Tampieri and Donald P. Greenberg",
title = "Combining Hierarchical Radiosity and Discontinuity Meshing",
journal = "Computer Graphics",
volume = "27",
number = "{Annual Conference Series}",
pages = "199--208",
year = "1993",
url = "citeseer.nj.nec.com/lischinski93combining.html" }
Citations (may not include all citations):241 A Rapid Hierarchical Radiosity Algorithm (context) - Pat, Salzman et al. - 1991
219 Primitives for the Manipulation of General Subdivisions and .. (context) - Leonidas, Stolfi - 1985
142 The Finite Element Method (context) - Zienkiewicz, Taylor - 1989
114 The Hemi-Cube: A Radiosity Solution for Complex Environments (context) - Michael, Donald et al. - 1985
102 Modeling the Interaction of Light Between Diffuse Surfaces (context) - Cindy, Kenneth et al. - 1984
102 Mesh Generation and Optimal Triangulation - Marshall, Eppstein - 1992
70 DiscontinuityMeshing for AccurateRadiosity (context) - Dani, Tampieri et al. - 1992
70 Global Visibility Algorithms for Illumination Computations (context) - Seth, Hanrahan - 1993
70 An ImportanceDriven Radiosity Algorithm (context) - Brian, James et al. - 1992
68 Constrained Delaunay Triangulations (context) - Chew - 1989
52 An Efficient Radiosity Approach for Realistic Image Synthesi.. (context) - Michael, Donald et al. - 1986
51 Computing the Aspect Graph for Line Drawings of Polyhedral O.. (context) - Ziv, Malik - 1990
49 A Progressive Multi-Pass Method for Global Illumination (context) - Shenchang, Holly et al. - 1991
49 Simulating Global Illumination Using Adaptive Meshing (context) - Paul - 1991
41 Making Radiosity Usable: Automatic Preprocessing and Meshing.. (context) - Daniel, Stephen et al. - 1991
40 Shaft Culling for Efficient Ray-Traced Radiosity (context) - Eric, John et al. - 1991
36 Computing the Antipenumbra of an Area Light Source - Seth - 1992
35 Fast Object-Precision Shadow Generation for Area Light Sourc.. (context) - Norman, Feiner - 1992
24 Discontinuity Meshing for Radiosity - Paul - 1992
22 Reconstructing Illumination Functions with Selected Disconti.. - David, Lischinski et al. - 1992
21 Modeling Global Diffuse Illumination for Image Synthesis - Campbell - 1991
20 A Two-Pass Radiosity Method Driven by Lights and Viewer Posi.. (context) - Mark - 1992
10 Discontinuity Meshing for Radiosity Image Synthesis (context) - Filippo - 1993
5 the Calculation of Radiant Interchange between Surfaces (context) - Ephraim, On - 1963
4 Source Selection for the Direct Lighting Computation in Glob.. (context) - Arjan, Frederik - 1991
3 Ronchamp: A Case Study for Radiosity (context) - Eric - 1991
1 ContinuousTone Representation of Three-Dimensional Objects T.. (context) - Tomoyuki, Nakamae - 1985
The graph only includes citing articles where the year of publication is known.
Documents on the same site (http://www.cs.huji.ac.il/~danix/publications.html): More
Clustering for Glossy Global Illumination - Per Christensen (1997) (Correct)
Bounds and Error Estimates for Radiosity - Lischinski, Smits, Greenberg (1994) (Correct)
Image-Based Rendering for Non-Diffuse Synthetic Scenes - Lischinski, Rappoport (1998) (Correct)
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