Ngo, L.T. and The, L.P. and Nguyen, P.H. and Hirota, K. (2007) On approximate representation of type-2 fuzzy sets using triangulated irregular network. In: 12th International Fuzzy Systems Association World Congress, IFSA 2007, 18 June 2007 through 21 June 2007, Cancun.
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The type-2 fuzzy sets was extended of original fuzzy sets and there are many researches related to type-2 fuzzy sets and fuzzy logic systems (FLS), recently. The paper deals with the approximate presentation of type-2 fuzzy sets and operations by using triangulated irregular networks (TIN). TIN usually used to represent approximate 3-D surfaces with applications in computer graphics. By using TINs and half-edge structure, authors proposed representation and operations of type-2 fuzzy sets based on this approach. Some results compared with original approaches are shown to confirm the approach be good and correctly. © Springer-Verlag Berlin Heidelberg 2007.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculties > Faculty of Information Technology |
| Uncontrolled Keywords: | Computer graphics; Fuzzy logic; Three dimensional; Half-edge structure; Triangulated irregular network; Fuzzy sets |
| Additional Information: | Conference code: 70835. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/10189 |
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