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An Accelerated Incremental Radiosity Algorithm

XING Changyu; SUN Jizhou;   

  1. College of Sciences; Tianjin University; Tianjin 300072; P.R. China; Department of Computer Science; Tianjin 200072; P.R. China ;
  • Online:2000-01-10 Published:2000-01-10

The incremental radiosity method has been shown to be an efficienttechnique for providing global illumination in dynamic environments as it exploitstemporal coherence in object space. This paper presents an accelerated incremental radiosity algorithm, which is based on a dynamically followed partial matrix.This not only reduces the computation cost in determining incremental form-factorswhen the geometrical relationships between objects are constantly changing, but alsosimplifies the management of user inte…

Key words: AVS part 7; context-based 2D-VLC; deblocking filter; direct intra prediction;



[1] Cohen M F, Greenberg D P. The Hemi-Cube: A radiosity solution for complex environments. Computer Graphics, ACM SIGGAPH85, 1985, 19(3): 31-40.

[2] Cohen M F, Greenberg D P, Immel D S, Brock P J. An efficient radiosity approach for realistic image synthesis. Computer Graphics and Applications, March 1986, 6(3): 26-35.

[3] Cohen M F, Chen S E, Wallace J R, Greenberg D P. A progressive refinement approach to fast radiosity image generation. ACM SIGGRAPH88, 1988, 22(4): 75-84. ……….
[1] Feng Yi, Qi-Chao Sun, Jie Dong, and Lu Yu. Low-Complexity Tools in AVS Part 7 [J]. , 2006, 21(3): 345-353 .
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ISSN 1000-9000(Print)

         1860-4749(Online)
CN 11-2296/TP

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