Armenian Journal of Mathematics, 6(1)
2014; 1–15
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An Economical Method for Compression of FourierCosine Transformations

Anry Nersessian*

Received: 2024-12-19 · Published: 2014-07-10

© 2014 The Author(s) and the original publisher.

CC BY 4.0 This work is licensed under a Creative Commons Attribution 4.0 International License.
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Original title
An Economical Method for Compression of FourierCosine Transformations
Author
Anry Nersessian
Source journal
Armenian Journal of Mathematics, 6(1)
Published
2014-07-10
Licence
Creative Commons Attribution 4.0 International
Original
https://armjmath.sci.am/index.php/ajm/article/view/96

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.
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