Modified SPIHT Algorithm for Wavelet Packet Image Coding (CROSBI ID 485246)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Šprljan, Nikola ; Grgić, Sonja ; Mrak, Marta ; Grgić, Mislav
engleski
Modified SPIHT Algorithm for Wavelet Packet Image Coding
SPIHT is a very efficient image compression algorithm that is based on the idea of coding groups of wavelet coefficients as zerotrees. This method is well suited for dyadic wavelet transform, where child-parent relations are easily established. In this paper we investigate how SPIHT algorithm can be used for any arbitrary wavelet packet basis.
Image Compression; Wavelet Packets; SPIHT
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Podaci o prilogu
189-194-x.
2002.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 4th EURASIP - IEEE Region 8 International Symposium on Video / Image Processing and Multimedia Communications, VIPromCom-2002
Grgić, Mislav
Zagreb: Hrvatsko društvo Elektronika u pomorstvu (ELMAR)
Podaci o skupu
4th EURASIP - IEEE Region 8 International Symposium on Video / Image Processing and Multimedia Communications, VIPromCom-2002
predavanje
16.06.2002-19.06.2002
Zadar, Hrvatska
