Analiza mogućnosti primjene laboratorijskog multispektralnog optičkog sustava u području očuvanja pisane i tiskane kulturne baštine

Marošević, Livia (2021) Analiza mogućnosti primjene laboratorijskog multispektralnog optičkog sustava u području očuvanja pisane i tiskane kulturne baštine. Master's thesis - Graduate Programme. Grafički fakultet. [Mentor: Modrić, Damir].

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Abstract

Multispektralno snimanje jedna je od najrasprostranjenijih tehnika za proučavanje kulturne i povijesne baštine. Spektralna rezolucija ove vrste analize definirana je brojem korištenih spektralnih kanala, a količina informacija koja se može prikupiti je izuzetno velika. U svojoj jednostavnijoj primjeni, multispektralno snimanje podrazumijeva akviziciju slika u najmanje tri spektralna područja (vidljivo, infracrveno i blisko UV). Za potrebe ovog diplomskog rada koristit će se sustav koji se sastoji od monokromne kamere od 20 megapiksela, LED (light-emitting diode) osvjetljenja, set filtera i softvera za prikupljanje / upravljanje namijenjen snimanju i analizi objekata kulturne baštine. Ideja ovog rada je odrediti parametre svakog od elemenata našeg multispektralnog sustava kojeg realiziramo u samogradnji u laboratorijskim sustavima.

Item Type:	Master's thesis - Graduate Programme
Mentor name:	Modrić, Damir
Thesis Committee:	Petric Maretić, Katja and Modrić, Damir and Itrić Ivanda, Katarina
Defence date:	24 September 2021
Abstract in english:	Multispectral imaging is one of the most widespread techniques for studying cultural and historical heritage. The spectral resolution of this type of analysis is defined by the number of spectral channels used, and the amount of information that can be collected is extremely large. In it’s own simple application, multispectral imaging involves the acquisition of images in at least three spectral regions (visible, infrared, and near UV). For the purposes of this thesis, a system containing a monochrome camera from a 20-megapixel camera, LED (light-emitting diode) lighting, the set of filters, and software for the collection/management intended for research of cultural heritage. The idea of this paper is to determine the parameters of each of the elements of our multispectral system that we create in self-construction in laboratory systems.
Uncontrolled Keywords:	Multispektralna kamera, PCA analiza, analiza rukopisa
Keywords in english:	Multispectral camera, PCA analysis, handwrite analysis
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakultet
City:	Zagreb
Number of Pages:	43
Callnumber:	MOD 2021 MAR
Inventory number:	DB1009
Depositing User:	Nina Jelača
Status:	Unpublished
Date Deposited:	11 Dec 2023 12:16
Last Modified:	11 Dec 2023 12:16
URI:	http://eprints.grf.unizg.hr/id/eprint/3596

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