Lossy Image Compression Using Wavelets

In this paper, we report the results of the application of transform coding image data compression techniques using Daubechies and Coifman wavelets. More specifically, D2, D4, D8, D16, and C6, C12 wavelets were used. The results from these wavelets were compared with those of discrete cosine transfo...

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Veröffentlicht in:	Journal of intelligent & robotic systems 2000-06, Vol.28 (1-2), p.39-59
Hauptverfasser:	Panagiotacopulos, Nick D, Friesen, Ken, Lertsuntivit, Sukit
Format:	Artikel
Sprache:	eng
Schlagworte:	Compression ratio Data compression Image compression Image quality Quantization Scalars Studies Wavelet
Online-Zugang:	Volltext
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