Results 231 to 240 of about 15,191 (264)

Fuzzy transformation and its applications

Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429), 2004
In this paper, we introduce the basic concepts of the fuzzy transformation (FZT) theory and their applications in image denoising. FZT is a data-adaptive nonlinear transformation, where the transformation matrix is a dynamic real-valued spatial-rank (SR) matrix (i.e., fuzzy SR matrix) generated by using an order invariant membership function.
Y. Nie, K.E. Barner
openaire   +1 more source

Fuzzy logic transformer build estimation

IEEE Transactions on Industrial Electronics, 2002
Mechanical fitting of transformer windings tightly into the core ensures an efficient use of window space. Fuzzy logic transformer build estimation is intended to implement approximate solutions suggested in imprecise terms for the better mechanical fit of windings into the core.
R.R. Mudholkar, S.R. Sawant
openaire   +1 more source

Fuzzy Transform and Least-Squares Fuzzy Transform: Comparison and Application

International Journal of Fuzzy Systems, 2022
Hee-Jun Min, Jae-Won Shim, Hye-Ju Han, Chang-Hee Park, Hye-Young Jung   +4 more
openaire   +1 more source

Solving Fuzzy Heat Equation by Fuzzy Laplace Transforms

2010
In this paper, we solve the fuzzy heat equations under strongly generalized H-differentiability by fuzzy Laplace transforms. To this end, the original fuzzy heat equation is converted to the corresponding fuzzy two point boundary value problem (FBVP) based on the fuzzy Laplace transform.
Soheil Salahshour, Elnaz Haghi
openaire   +1 more source

Fuzzy Transform

2022
Stefania Tomasiello, Witold Pedrycz, Vincenzo Loia   +2 more
openaire   +1 more source

Approximation of Fuzzy Functions by Extended Fuzzy Transforms

2006
A fuzzy approximation method called fuzzy transforms for approximation of continuous function is presented in this paper. It is shown how can be fuzzy transforms naturally generalized for functions with more variables. A fuzzy function as an approximated mapping is considered. This leads to an extension of fuzzy transforms for fuzzy function as well as
Martin Štěpnička, Stephan Lehmke
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Fuzzy transformation

Proceedings Joint 9th IFSA World Congress and 20th NAFIPS International Conference (Cat. No. 01TH8569), 2002
I. Perfilieva, E. Haldeeva
openaire   +1 more source

Fuzzy Fourier Transform Under Nonabsolute Fuzzy Integrals

Proceedings of the 2023 8th International Conference on Mathematics and Artificial Intelligence, 2023
Yong Shi, Yabin Shao, Zengtai Gong
openaire   +1 more source

Fuzzy Transforms in Removing Noise

2006
The technique of fuzzy transform (F-transform for short) has been introduced in [6, 5]. It consists of two phases: direct and inverse. We have proved that the inverse F-transform has good approximation properties and is very simple to use.
Irina Perfilieva, Radek Valášek
openaire   +1 more source

Fuzzy Transforms: A Challenge to Conventional Transforms

2007
Publisher Summary This chapter focuses on the notion of a fuzzy transform (F-transform) that explains modeling with fuzzy IF–THEN rules as a specific transformation. This allows the comparison of the success of fuzzy modeling with the success of classical transforms.
openaire   +1 more source