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undergraduate thesis
Matematičke metode u kompresiji slikovnog signala
2022. urn:nbn:hr:190:674894
Matošin, Lana
University of Rijeka
Faculty of Engineering
Department of Mathematics, Physics, and Foreign Languages
Section of Applied Mathematics

Cite this document

Matošin, L. (2022). Matematičke metode u kompresiji slikovnog signala (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:674894

Matošin, Lana. "Matematičke metode u kompresiji slikovnog signala." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:674894

Matošin, Lana. "Matematičke metode u kompresiji slikovnog signala." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:674894

Matošin, L. (2022). 'Matematičke metode u kompresiji slikovnog signala', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 14 March 2025, https://urn.nsk.hr/urn:nbn:hr:190:674894

Matošin L. Matematičke metode u kompresiji slikovnog signala [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2022 [cited 2025 March 14] Available at: https://urn.nsk.hr/urn:nbn:hr:190:674894

L. Matošin, "Matematičke metode u kompresiji slikovnog signala", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:190:674894

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Metadata
TitleMatematičke metode u kompresiji slikovnog signala
Title (english)Mathematical methods in image signal compression
AuthorLana Matošin
MentorIvan Dražić (mentor)
MentorViktor Sučić (komentor)
Committee memberViktor Sučić (predsjednik povjerenstva)
Committee memberIvan Dražić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mathematics, Physics, and Foreign Languages)
(Section of Applied Mathematics)
Rijeka
Defense date and country2022-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Posljednjeg desetljeća svjedočimo transformaciji u načinu komunikacije. Proces transformacije još uvijek traje i svakim danom napreduje, a uključuje sveprisutni Internet, mobilne komunikacije i video komunikaciju. Kompresija podataka mogućnost je tehnologije za svaki od navedenih aspekata multimedijske revolucije. Bez kompresije podataka ne bi bilo praktično objavljivati slike, video ili audio format na web. Također kompresija podataka je zaslužna i za pojavu digitalne televizije kao i za... More jednostavnu komunikaciju preko mobilnih uređaja. Prijenos i pohranjivanje velike količine podataka predstavljaju ozbiljan problem. U digitalnim sustavima ograničen je broj bitova po uzorku i brzina prijenosa, a s druge strane brzina prijenosa ograničava broj podataka koji se mogu prenijeti u jedinici vremena. S obzirom na navedeno, za prijenos i pohranjivanje slike potrebno je izvršiti kompresiju. Po definiciji kompresija je proces smanjivanja potrebnog fizičkog prostora za pohranu podataka kroz korištenje određenih metoda za pohranjivanje podataka. Postoje dvije vrste kompresije: kompresija s gubitcima i kompresija bez gubitaka. Razvojem tehnologije razvila se i digitalna fotografija (slika) pa tako i različiti načini njenog pohranjivanja. Kako bi se slika pohranila na računalo koriste se razne metode pretvorbe slike u binarne brojeve zato se može reći da postoje različiti formati za zapis slike. Najpoznatiji formati za pohranu slike su: JPEG, PNG, GIF, TIFF, BMP a najviše korišteni su JPEG i GIF. Less
Abstract (english)
In the last decade, we have witnessed a transformation in the way of communication. The process of transformation is still ongoing and advancing every day, and includes the ubiquitous Internet, mobile communications and video communications. Data compression is a technology possibility for each of the aforementioned aspects of the multimedia revolution. Without data compression, it would not be practical to publish images, video or audio format to the web. Data compression is also... More responsible for the emergence of digital television as well as for simple communication via mobile devices. Transferring and storing large amounts of data is a serious problem. In digital systems, the number of bits per sample and the transmission speed are limited, and on the other hand, the transmission speed limits the amount of data that can be transmitted in a unit of time. Considering the above, it is necessary to perform compression to transfer and store the image. By definition, compression is the process of reducing the required physical space for data storage through the use of certain data storage methods. There are two types of compression: lossy compression and lossless compression. With the development of technology, digital photography (image) has also developed, as well as different ways of storing it. In order to store the image on the computer, various methods of converting the image into binary numbers are used, so it can be said that there are different formats for recording the image. The most famous image storage formats are: JPEG, PNG, GIF, TIFF, BMP, and the most used are JPEG and GIF. Less
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:674894
Study programmeTitle: Undergraduate University Study of Electrical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2022-09-22 15:46:05
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