Architecture Design of Improve Embedded Encoder for Efficient Image Compression


The KIPS Transactions:PartB , Vol. 9, No. 1, pp. 83-90, Feb. 2002
10.3745/KIPSTB.2002.9.1.83,   PDF Download:

Abstract

In this work, an improved method of EZW is suggested for efficient compression and transmission of image data. Here, coding efficiency is accomplished by embedded coding of significant coefficients using lower-level insignificant coefficients, and coding time is decreased by pre-coding of lower-level coefficients in coefficient detection. In simulation of designed architecture, the performance improvement of 1dB PSNR is confirmed compared with the results by the original EZW method.


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Cite this article
[IEEE Style]
Y. H. Lim and N. U. Song, "Architecture Design of Improve Embedded Encoder for Efficient Image Compression," The KIPS Transactions:PartB , vol. 9, no. 1, pp. 83-90, 2002. DOI: 10.3745/KIPSTB.2002.9.1.83.

[ACM Style]
Yun Hwan Lim and Nag Un Song. 2002. Architecture Design of Improve Embedded Encoder for Efficient Image Compression. The KIPS Transactions:PartB , 9, 1, (2002), 83-90. DOI: 10.3745/KIPSTB.2002.9.1.83.