Evaluation of the DWT filters for image compression


Ovidiu Cosma


Abstract

carpathian_2004_20_161_168_abstract

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carpathian_2004_20_161_168

The characteristics of the digital filter used for computing the Discrete Wavelet Transform (DWT) determine the performance of the compression scheme. This article presents an evaluation of the DWT filters, from an image compression point of view.

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Author(s)

Cosma, Ovidiu