An Approach to 2D Wavelet Transform and Its Use for Image Compression
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Vargic, R.
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Mark
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Společnost pro radioelektronické inženýrství
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In this paper is constructed a new type of two-dimensional wavelet transform. Construction is based on lifting scheme. We transform 1D wavelets with symmetrical factorisation to their 2D counterparts. Comparison to existing similar 2D wavelet constructions is given. Application for image compression is given using progressive (SP1HT) and classical type transform coder.
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Radioengineering. 1998, vol. 7, č. 4, s. 1-6. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/1998/98_04_01.pdf
http://www.radioeng.cz/fulltexts/1998/98_04_01.pdf
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en
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Except where otherwised noted, this item's license is described as Creative Commons Attribution 3.0 Unported License