Diffusion based photon mapping

GRAPP 2006 - Proceedings of the 1st International Conference on Computer Graphics Theory and Applications

Volumn , Issue , 2006, Pages 168-175

  Schjøth, Lars ^a   Olsen, Ole Fogh ^a   Sporring, Jon ^b  

^a IT UNIVERSITY OF COPENHAGEN   (Denmark)

^b UNIVERSITY OF COPENHAGEN   (Denmark)

Author keywords

Caustics; Density estimation; Diffusion filtering; Global illumination; Photon mapping; Ray tracing

Indexed keywords

DENSITY ESTIMATION; DIFFUSION FILTERING; ELIMINATING NOISE; FINE STRUCTURES; GLOBAL ILLUMINATION; MULTI-PASS; NON-LINEAR ANISOTROPIC DIFFUSION; PHOTON MAPPING; TRADE-OFF PROBLEM;

COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTER GRAPHICS; CONFORMAL MAPPING; DIFFUSION; ESTIMATION;

PHOTONS;

EID: 56749123245     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Jensen, H. W. (1996). The Photon Map in Global Illumination. PhD thesis, Technical University of Denmark, Lyngby.
2. Jensen, H. W. (2001). Realistic image synthesis using photon mapping. A. K. Peters, Ltd., Natick, MA, USA.
3. Jensen, H. W. and Christensen, N. J. (1995). Photon maps in bidirectional monte carlo ray tracing of complex objects. Computers & Graphics, 19(2):215-224.
4. Myszkowski, K. (1997). Lighting reconstruction using fast and adaptive density estimation techniques. In Proceedings of the Eurographics Workshop on Rendering Techniques '97, pages 251-262, London, UK. Springer-Verlag.
5. Perona, P. and Malik, J. (1990). Scale-space and edge detection using anisotropic diffusion. IEEE Transactions on Pattern Analysis and Machine Intelligence, PAMI-12(7):629-639.
6. Schjøth, L. (2005). Diffusion based photon mapping. Technical report, IT University of Copenhagen, Copenhagen, Denmark.
7. Schregle, R. (2003). Bias compensation for photon maps. Computer Graphics Forum, 22(4):729-742.
8. Shirley, P., Wade, B., Hubbard, P. M., Zareski, D., Walter, B., and Greenberg, D. P. (1995). Global illumination via density-estimation. Rendering Techniques '95, pages 219-230.
9. Walter, B. (1998). Density estimation techniques for global illumination. PhD thesis, Cornell University.
10. Walter, B., Hubbard, P. M., Shirley, P., and Greenberg, D. P. (1997). Global illumination using local linear density estimation. ACM Trans. Graph., 16(3):217-259.
11. Weickert, J. (1995). Multiscale texture enhancement. Lecture Notes in Computer Science, 970:230-237.
12. Weickert, J. (1998). Anisotropic Diffusion in Image Processing. B. G. Teubner, Stuttgart, Germany.