Visually weighted wavelet still image compression (CROSBI ID 473975)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Rimac-Drlje, Snježana ; Zovko-Cihlar, Branka ; Grgić, Sonja
engleski
Visually weighted wavelet still image compression
In the article an analysis of the human visual system (HVS) sensitivity to the wavelet quantization noise is given. The usage of the locally estimated HVS sensitivity, accordingly to the frequency dependence, background luminance influence and the texture masking, in a visually weighted still image compression is presented.
human visual system; wavelet transform; image compression
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Podaci o prilogu
133-137-x.
2000.
objavljeno
Podaci o matičnoj publikaciji
PROCEEDINGS VIPromCom-2000
Kos, Tomislav ; Grgić, Mislav
Zagreb: Hrvatsko društvo Elektronika u pomorstvu (ELMAR)
Podaci o skupu
2nd ELMAR International Workshop on Video Processing and Multimedia Communications
predavanje
28.06.2000-30.06.2000
Zadar, Hrvatska