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Visual Repercussions of the Noise Induced Errors in the Communication Channel (CROSBI ID 631811)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Livada, Časlav ; Galić, Irena ; Zovko-Cihlar, Branka Visual Repercussions of the Noise Induced Errors in the Communication Channel // Proceedings of BIHTEL - 2014. 2014

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

Povezanost rada

Računarstvo