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undergraduate thesis
Kodiranje videa prema H.265 normi
2020. urn:nbn:hr:200:684516
Mekić-Delić, Luka
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Multimedia Systems and Digital Television

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Mekić Delić, L. (2020). Kodiranje videa prema H.265 normi (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:684516

Mekić Delić, Luka. "Kodiranje videa prema H.265 normi." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:684516

Mekić Delić, Luka. "Kodiranje videa prema H.265 normi." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:684516

Mekić Delić, L. (2020). 'Kodiranje videa prema H.265 normi', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:200:684516

Mekić Delić L. Kodiranje videa prema H.265 normi [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2020 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:200:684516

L. Mekić Delić, "Kodiranje videa prema H.265 normi", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:200:684516

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Metadata
TitleKodiranje videa prema H.265 normi
Title (english)Video encoding according to H.265 standard
AuthorLuka Mekić-Delić
MentorSnježana Rimac-Drlje (mentor)
Committee memberSnježana Rimac-Drlje (predsjednik povjerenstva)
Committee memberMario Vranješ (član povjerenstva)
Committee memberDenis Vranješ (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Communications)
(Chair of Multimedia Systems and Digital Television)
Osijek
Defense date and country2020-10-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Telecommunications and Informatics
Abstract
U ovom završnom radu opisana je H.265/HEVC normu za kompresiju videa, te njezina poboljšanja u usporedbi sa njenim prethodnikom H.264/AVC. Korištenjem programa FFmpeg, napisan je programski kôd u Python programskom jeziku kojim su kodirane različite video datoteke H.264 i H.265 koderima. Primjenom dvije objektivne metode ocjenjivanja kvalitete videa PSNR i SSIM napravljena usporedba kvalitete komprimiranih videa. Analizom rezultata je utvrđeno da je H.265 postigao prosječno poboljšanje kvalitete od 1.6 dB prema PSNR rezultatima i 0.0143 prema SSIM rezultatima u usporedbi s H.264 za istu kodnu brzinu, što pokazuje da je novi standard uspješno unaprijedio efikasnost kompresije.
Abstract (english)
In this final thesis the H.265/HEVC standard for video compression is described, as well as its improvements in comparison with its predecessor H.264/AVC. Using the FFmpeg application, a program code has been written in Python, with which various video files have been encoded by H.264 and H.265 encoders. Two objective methods for video quality measurement, PSNR and SSIM, have been used for comparison of compressed videos quality. Measurement results have shown that H.265 achieved the average quality improvement of 1.6 dB according to PSNR results and 0.0143 according to SSIM results in comparison with H.264 for the same bitrate, which indicates that the new standard has successfully improved compression efficiency.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:684516
Study programmeTitle: Professional study programme of Electrical Engineering; specializations in: Power Engineering, Automation, Informatics
Course: Informatics
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-02-04 09:03:05