Naslov
Quantitative determination of digital image file change by compression

Autori
Nježić, Zoran ; Žiljak, Vilko ; Strgar Kurečić, Maja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings from 3rd International Conference on Computer Aided Design and Manufacturing CADAM 2005 / Obsieger, Boris - Rijeka : Zigo, 2005, 87-92

Skup
3rd International Conference on Computer Aided Design and Manufacturing CADAM 2005

Mjesto i datum
Supetar, Hrvatska, 27.09.2005. - 01.10.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
compressed image file; progressive jpeg; image element

Sažetak
Important changes in image file appear in contracting the images. The aim of our investigations was to introduce and suggest the quantitative methods of evaluation of compression and decompression value of image files prepared for printing. The values of the pixel density and its changes in multilayer file transition flow tiff/jpg/tiff have been compared. The usual qualitative evaluation values, based on the subjective experience of the image quality are insecure. The results of this work have practical application in the filed of graphic engineering in the analysis of the print realized with the compressed file.

Izvorni jezik
Engleski

Znanstvena područja
Grafička tehnologija

POVEZANOST RADA