Patch-based BTF synthesis for real-time rendering

Hiroshi Kawasaki, Kyoung Dae Seo, Yutaka Ohsawa, Ryo Furukawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this paper, we propose a novel synthesis technique for BTFs. A BTF (bidirectional texture function) is a 6D function which can represent appearances of a texture under arbitrary view and lighting conditions. Until now, several approaches of BTF synthesis have been researched. For ordinary textures, patch based methods are promising techniques for texture synthesis. However, it has not been effectively tried to BTFs yet. This is mainly because data size of BTFs is so large and it is not easy to apply the techniques to BTFs. Further, efficient rendering of BTFs is still under research. In this paper, we extend a patch based synthesis technique for BTFs by utilizing compact representation of BTFs. In addition, we propose a novel technique to render the synthesized BTFs efficiently. With our proposed method, we can successfully and effectively render objects with complicated surfaces under arbitrary sizes.

Original languageEnglish
Title of host publicationIEEE International Conference on Image Processing 2005, ICIP 2005
Pages393-396
Number of pages4
DOIs
Publication statusPublished - Dec 1 2005
Externally publishedYes
EventIEEE International Conference on Image Processing 2005, ICIP 2005 - Genova, Italy
Duration: Sep 11 2005Sep 14 2005

Publication series

NameProceedings - International Conference on Image Processing, ICIP
Volume1
ISSN (Print)1522-4880

Other

OtherIEEE International Conference on Image Processing 2005, ICIP 2005
CountryItaly
CityGenova
Period9/11/059/14/05

Fingerprint

Textures
Lighting

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Kawasaki, H., Seo, K. D., Ohsawa, Y., & Furukawa, R. (2005). Patch-based BTF synthesis for real-time rendering. In IEEE International Conference on Image Processing 2005, ICIP 2005 (pp. 393-396). [1529770] (Proceedings - International Conference on Image Processing, ICIP; Vol. 1). https://doi.org/10.1109/ICIP.2005.1529770

Patch-based BTF synthesis for real-time rendering. / Kawasaki, Hiroshi; Seo, Kyoung Dae; Ohsawa, Yutaka; Furukawa, Ryo.

IEEE International Conference on Image Processing 2005, ICIP 2005. 2005. p. 393-396 1529770 (Proceedings - International Conference on Image Processing, ICIP; Vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kawasaki, H, Seo, KD, Ohsawa, Y & Furukawa, R 2005, Patch-based BTF synthesis for real-time rendering. in IEEE International Conference on Image Processing 2005, ICIP 2005., 1529770, Proceedings - International Conference on Image Processing, ICIP, vol. 1, pp. 393-396, IEEE International Conference on Image Processing 2005, ICIP 2005, Genova, Italy, 9/11/05. https://doi.org/10.1109/ICIP.2005.1529770
Kawasaki H, Seo KD, Ohsawa Y, Furukawa R. Patch-based BTF synthesis for real-time rendering. In IEEE International Conference on Image Processing 2005, ICIP 2005. 2005. p. 393-396. 1529770. (Proceedings - International Conference on Image Processing, ICIP). https://doi.org/10.1109/ICIP.2005.1529770
Kawasaki, Hiroshi ; Seo, Kyoung Dae ; Ohsawa, Yutaka ; Furukawa, Ryo. / Patch-based BTF synthesis for real-time rendering. IEEE International Conference on Image Processing 2005, ICIP 2005. 2005. pp. 393-396 (Proceedings - International Conference on Image Processing, ICIP).
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