Pregled bibliografske jedinice broj: 1037245
Application of gradient method for separately analyzing optical and mechanical dot gain of electrophotography prints
Application of gradient method for separately analyzing optical and mechanical dot gain of electrophotography prints // Nordic Pulp & Paper Research Journal, 34 (2019), 4; 534-539 doi:10.1515/npprj-2019-0008 (međunarodna recenzija, članak, znanstveni)
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Naslov
Application of gradient method for separately analyzing optical and mechanical dot gain of electrophotography prints
Autori
Itrić, Katarina ; Modrić, Damir ; Milković, Marin ; Divjak, Alan
Izvornik
Nordic Pulp & Paper Research Journal (0283-2631) 34
(2019), 4;
534-539
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Gauss ; gradient method ; Lorentz ; mechanical dot gain ; optical dot gain
Sažetak
Theultimategoalofeachproductionprocessistooptimizeallthesubprocessesleadingtothehighqual-ityfinalproduct.Withintheprintingprocess, dotgainisidentifiedasoneofthemostimportantvariablestocontrolbecauseoftheextremelynegativeimpacttomiddletonecontrastandtheoverallreproduction.Dotgainconsistsoftwocomponents, mechanicalandopticaldotgain, asare-sultoftwodifferentcontributions.Thisarticleproposesamodelforseparatelyanalyzingcomponentsofdotgainforelectrophotographyprintsusinggradientmethod, wherethe impact of printing technique and paper type will beexamined. It is shown that mechanical dot gain for elec-trophotographyprintscanbesatisfactorilyapproximatedwithGaussian, whilstopticaldotgainisonceagaincon-firmedtohavetheformofaLorentzian.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Grafička tehnologija
POVEZANOST RADA
Profili:
Alan Divjak
(autor)
Katarina Itrić Ivanda
(autor)
Marin Milković
(autor)
Damir Modrić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus