A Fractal Color Image Compression Technique based on the Luminance Component


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 5, No. 2, pp. 545-552, Feb. 1998
10.3745/KIPSTE.1998.5.2.545,   PDF Download:

Abstract

This paper proposes a fractal color image compression technique based on the luminance component. It uses the fractal parameters computed from the luminance component as the basis values of the fractal parameters for the other color components. The adaption of scaling and offset values for the color components can reduce the searching time to one-third rate. Simulation results show that the proposed technique provides more 1.5-2.2[dB] in the fixed block-searching method and about 2.1[dB] in the Quad-tree block-searching method than the conventional fractal coding technique.


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Cite this article
[IEEE Style]
O. J. Seok and A. J. Hyuung, "A Fractal Color Image Compression Technique based on the Luminance Component," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 5, no. 2, pp. 545-552, 1998. DOI: 10.3745/KIPSTE.1998.5.2.545.

[ACM Style]
Oh Jeong Seok and Ahn Jae Hyuung. 1998. A Fractal Color Image Compression Technique based on the Luminance Component. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 5, 2, (1998), 545-552. DOI: 10.3745/KIPSTE.1998.5.2.545.