PARAMETRIC EVALUATION ON THE PERFORMANCE OF VARIOUS IMAGE COMPRESSION ALGORITHMS
Journal: ICTACT Journal on Image and Video Processing (IJIVP) (Vol.1, No. 4)Publication Date: 2011-05-01
Authors : V.Sutha Jebakumari; P.Arockia Jansi Rani;
Page : 229-235
Keywords : Block Truncation Coding; Embedded Zero Wavelet; SPIHT;
Abstract
Wavelet analysis plays a vital role in the signal processing especially in image compression. In this paper, various compression algorithms like block truncation coding, EZW and SPIHT are studied and ana- lyzed; its algorithm idea and steps are given. The parameters for all these algorithms are analyzed and the best parameter for each of these compression algorithms is found out.
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