Qassim Fleh, S., N. Hameid, A., Noor Alden, A. (2012). IMAGE COMPRESSION BASED ON LOSSLESS WAVELET WITH HYBEID 2D_DECOMPOSIYION. Alustath, 5(1), 1-12.
Saad Qassim Fleh; Ali N. Hameid; Anwar Noor Alden. "IMAGE COMPRESSION BASED ON LOSSLESS WAVELET WITH HYBEID 2D_DECOMPOSIYION". Alustath, 5, 1, 2012, 1-12.
Qassim Fleh, S., N. Hameid, A., Noor Alden, A. (2012). 'IMAGE COMPRESSION BASED ON LOSSLESS WAVELET WITH HYBEID 2D_DECOMPOSIYION', Alustath, 5(1), pp. 1-12.
Qassim Fleh, S., N. Hameid, A., Noor Alden, A. IMAGE COMPRESSION BASED ON LOSSLESS WAVELET WITH HYBEID 2D_DECOMPOSIYION. Alustath, 2012; 5(1): 1-12.

IMAGE COMPRESSION BASED ON LOSSLESS WAVELET WITH HYBEID 2D_DECOMPOSIYION

DIYALA JOURNAL OF ENGINEERING SCIENCES
Article 1, Volume 5, Issue 1, June 2012, Pages 1-12    PDF (0 K)
Authors
Saad Qassim Fleh; Ali N. Hameid; Anwar Noor Alden
Abstract
ABSTRACT:- This paper introduces a proposed method for hybrid 2D wavelet transform,
and applies this method on the field of lossless image compression method. Wavelets in 2D or
higher dimensions are often generated by a decomposition scheme from 1D wavelets. There are
two decomposition schemes; the standard (rectangular) and the nonstandard (square)
decomposition. A hybrid 2D wavelet transform is a result of mixing these two decompositions in
order to improve the compression performance and compression ratio.
KEYWORD: Hybrid 2D wavelet transform, Discreet wavelet transform, Lossless compression.
Keywords
Hybrid; Discreet wavelet transform; Lossless compression
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