An Economical Method for Compression of Fourier Cosine Transformations

Anry Nersessian

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Title: An Economical Method for Compression of Fourier Cosine Transformations

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1829-1163

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Գլխ. խմբ.՝ Անրի Ներսեսյան ; Պատ. խմբ.՝ Լինդա Խաչատրյան ; Խմբ. տեղակալ՝ Ռաֆայել Բարխուդարյան

Coverage:

1-15

Abstract:

A two-dimentional Krilov-Eckhoff type method for smooth functions is presented. A corresponding compression scheme for DCT is derived. Numerical results are presented and discussed. Some possible applications to Image Processing is suggested.

Publisher:

National Academy of Sciences of Armenia

Date created:

2014-08-10

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pdf

Identifier:

oai:arar.sci.am:13269

General note:

Electronic Open Access Publication of the National Academy of Sciences of Armenia

Digitization:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան

Location of original object:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան

Subject and keywords:

Approximations and expansions Fourier analysis Numerical analysis

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Digital Library > Articles

Last modified:

Apr 19, 2024

In our library since:

Feb 12, 2020

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https://arar.sci.am/publication/14989

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Armenian Journal of Mathematics=Հայկական մաթեմատիկական հանդես

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An Economical Method for Compression of Fourier Cosine Transformations	Apr 19, 2024

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Title: An Economical Method for Compression of Fourier Cosine Transformations

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