Primjena slikovne analize kod testiranja prašine na papiru

master's thesis

• Author: Petra Vidović
• Mentor: Branka Lozo (mentor)
• Committee member: Branka Lozo (član povjerenstva)
• Granter: University of Zagreb; Faculty of Graphic Arts; Zagreb
• Defense date and country: 2008-03, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Graphic Technology

Abstract

Cilj ovog diplomskog rada je pronaći što objektivniji način procjene prašine u papiru. Za određivanje prašine u papiru koristila sam IGT AIC2-5T2000, Global Standard Tester 2/3/3H, (LOOSE AND WEAKLY BOUND PAPER PARTICLES (FLUFF)). Ispitivanje sam radila na pet vrsta papira i sa šest uzoraka svakog od njih. Za dodatna ispitivanja koristila sam tri vrste (stari novinski papir (vrsta 2), stari novinski papir (vrsta 2) i Navigator univerzalni uredski papir) i od svake vrste po pet uzoraka. Na preostala dva uzorka papira, koja su najviše onečišćena, prikazala sam rezultate slikovne analize. Usporedila sam rezultate IGT skale koju sam obradila u slikovnoj analizi s ocjenama vizualne procjene koje su se znatno razlikovala od slikovne analize. Za slikovnu analizu korišten je program ImageJ, stoga što je Open Source program (besplatan je), ima mogućnosti prilagođavanja, jako je jednostavan za korištenje, ima mogućnost pisanja svojih makro naredbi i modula za proširenje funkcionalnosti programa (pluginova) ili njihovo instaliranje putem Interneta.

Abstract (english)

The aim of this thesis is to find most objective way to estimate fluff in paper. For that purpose the IGT AIC2-5T2000, Global Standard Tester 2/3/3H, (LOOSE AND WEAKLY BOUND PAPER PARTICLES (FLUFF) was used. The testing was performed on five types of paper, with six samples of each. For additional testing three types of paper were used (aged news paper (type 1 and 2) and Navigator univerzal office paper), with five samples of each. On remainingg two samples, where the most fluff in paper were found, the results of image analysis are presented. For image analysis the ImageJ program was used, mainly because it is an Open Source program (it is free), it is adjustable, it is simple to use and supports macro commands and writing of plugins or installing them through the Internet.

• Keywords: slikovna analiza; ImageJ; prašina u papiru
• Keywords (english): image analaysis; ImageJ; fluff in paper
• Language: croatian
• URN:NBN: urn:nbn:hr:216:978457
• Study programme: Title: Graphic technology; specializations in: Graphic technology, Design of graphic products; Course: Graphic technology; Study programme type: university; Study level: graduate; Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije (sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-04-17 10:36:27