Naslov
Influence of the printing technique on the quality of the digitally shot colour portrait

Autori
Mikota, Miroslav ; Pavlović, Ivana ; Mrvac, Nikola

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

Izvornik
Proceedings, 19th International DAAAM Symposium: Intelligent Manufacturing & Automation: "Focus on Next Generation of Intelligent Systems and Solutions" / Katalinić, Branko - Beč : DAAAM International Vienna, 2008, 863-864

ISBN
978-3- 901509-68-1

Skup
19th International DAAAM Symposium: Intelligent Manufacturing & Automation: "Focus on Next Generation of Intelligent Systems and Solutions"

Mjesto i datum
Trnava, Slovačka, 22.10.2008. - 25.10.2008

Vrsta sudjelovanja
Ostalo

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
photography; portrait; printing; skin colours

Sažetak
The paper deals with the influence of choosing the printing technique on the quality of the perception of digitally shot portrait photograph. In the experimental part standard Munsell Colour Checker Table and portrait photograph were shot and edited in the same way and than printed in piezo ink jet, bubble jet, sublimation and digital laser photographic technique. L, a, b values and  DE00 for each system phase are determined and visual estimation of printed portrait photographs based on skin colour reproduction and general impression is done. L, a, b values and DE00 calculations for skin colours show that shooting and basic editing don’ t make excessive changes in skin colours, but the highest changes are visible after printing. Tonal CMY printing (sublimation, digital photographic printer) shows smaller differences in skin colours than halftone printing (piezoelectric ink jet and bubble jet printer). However, all printed portraits are visually marked as portraits that please professional standards.

Izvorni jezik
Engleski

Znanstvena područja
Grafička tehnologija

POVEZANOST RADA