∑P-algorithm for the approximation of the function with two independent variables

Author

Baklanova, -Plga -ò

Author_Institution

D. Serikbayev East Kazakhstan state technical university, Ust-Kamenogorsk, Kazakhstan

fYear

2012

fDate

18-21 Sept. 2012

Firstpage

1

Lastpage

6

Abstract

This paper describes ΣΠ-algorithm for fielding the approximation of the function with two independent variables by the sum of products of one-dimensional functions. The offered method of approximation can be used for compression of any two-dimensional information, for example, for compression of experimental data, for packing of tables, for video information compression. Few examples concerning with compression in the solving of approximation problems and color image processing are described and discussed.

Keywords

data compression; function approximation; image colour analysis; video coding; ΣΠ-algorithm; ΣP-algorithm; color image processing; function approximation method; independent variables; one-dimensional functions; two-dimensional information; video information compression; Approximation methods; Eigenvalues and eigenfunctions; Image coding; Image color analysis; Splines (mathematics); Transform coding; ∑∏-approximation; B-splines; color image processing; data compression;

fLanguage

English

Publisher

ieee

Conference_Titel

Strategic Technology (IFOST), 2012 7th International Forum on

Conference_Location

Tomsk

Print_ISBN

978-1-4673-1772-6

Type

conf

DOI

10.1109/IFOST.2012.6357666

Filename

6357666