Visual Repercussions of the Noise Induced Errors in the Communication Channel (CROSBI ID 631811)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Livada, Časlav ; Galić, Irena ; Zovko-Cihlar, Branka
engleski
Visual Repercussions of the Noise Induced Errors in the Communication Channel
This research analyzes the susceptibility to errors in the communication channel of the two standards in image compression – JPEG and JPEG 2000. Errors are introduced to the bit stream via channel noise, i.e. Gauss, Poisson, uniform noise and their influence to image quality is measured by objective and subjective image quality assessment methods. A novel compression method based on partial differential equations is introduced as a direct contender to two before mentioned standards.
communication channel; image compression; errors; picture quality; DCT; wavelet transformation; PDE; diffusion
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Podaci o prilogu
2014.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of BIHTEL - 2014
Podaci o skupu
IX International Symposium on Telecommunication – BIHTEL 2014
predavanje
27.10.2014-29.10.2014
Sarajevo, Bosna i Hercegovina