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Proceedings Paper

Wavelet-based image compression using shuffling and bit plane correlation
Author(s): Seungjong Kim; Jechang Jeong
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Paper Abstract

In this paper, we propose a wavelet-based image compression method using shuffling and bit plane correlation. The proposed method improves coding performance in two steps: (1) removing the sign bit plane by shuffling process on quantized coefficients, (2) choosing the arithmetic coding context according to maximum correlation direction. The experimental results are comparable or superior for some images with low correlation, to existing coders.

Paper Details

Date Published: 28 December 2000
PDF: 10 pages
Proc. SPIE 4115, Applications of Digital Image Processing XXIII, (28 December 2000); doi: 10.1117/12.411602
Show Author Affiliations
Seungjong Kim, Hanyang Univ. (South Korea)
Jechang Jeong, Hanyang Univ. (South Korea)


Published in SPIE Proceedings Vol. 4115:
Applications of Digital Image Processing XXIII
Andrew G. Tescher, Editor(s)

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