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2D wavelet transforms with a spatially adaptive 2D low pass filter

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G.C.K. Abhayaratne
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Published in: Proceedings of the 6th Nordic Signal Processing Symposium, 2004. NORSIG 2004.
Date of Conference: 11-11 June 2004
Date Added to IEEE Xplore: 02 May 2005
Print ISBN:951-22-7065-X
Conference Location: Espoo, Finland

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1. INTRODUCTION

In recent years, discrete wavelet transforms have become the preferred choice of signal transform in image coding and processing due to efficient decorrelation, energy compaction and the framework for multiresolution analysis associated with the wavelet transforms.

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1.
G.C.K. Abhayaratne, "Discrete wavelet transforms that have an adaptive low pass filter", Int. Symp. on Signal Processing and its Applications, vol. II, pp. 487-490, 2003.
CrossRef Google Scholar
2.
W. Sweldens, "The lifting scheme: A new philosophy in biorthogonal wavelet constructions", Wavelet Applications in Signal and Image Processing III, vol. Proc. SPIE 2569, pp. 68-79, 1995.
Google Scholar
3.
I. Daubechies and W. Sweldens, "Factoring wavelet transforms into lifting steps", J. Fourier Anal. Appl, vol. 4, no. 3, pp. 245-267, 1998.
CrossRef Google Scholar
4.
R. Claypoole, G. Davies, W. Sweldens and R. Baraniuk, "nonlinear wavelet transforms for image coding using lifting", 31st Asilomar Conference on Signals Systems and Computers, vol. 1, pp. 662-667, 1998.
Google Scholar
5.
G. Piella and H. J. A.M. Heijmans, "Adaptive lifting schemes with perfect reconstruction", IEEE Transactions on Signal Processing, vol. 50, no. 7, pp. 1620-1630, July. 2002.
View Article
Google Scholar
6.
G. C. K. Abhayaratne, "Spatially adaptive integer lifting with no side information for lossless video coding", Picture Coding Symposium (PCS 03), pp. 495-500, 2003.
Google Scholar
7.
G.C.K. Abhayaratne, G. H. J. A. Piella Heijmans and B. Pesquet-Popescu, "Adaptive integer to integer wavelet transforms using update lifting", Wavelet applications in signal and image processing X, vol. Proc. SPIE 5207, 2003.
CrossRef Google Scholar
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