undergraduate thesis
Overview of compressed video databases with subjective quality assessment results

Domagoj Križanec (2016)
Sveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Zavod za komunikacije
Katedra za radiokomunikacije i telekomunikacije
Metadata
TitlePregled baza komprimiranih video signala sa subjektivnim rezultatima ocjene kvalitete
AuthorDomagoj Križanec
Mentor(s)Mario Vranješ (thesis advisor)
Abstract
U ovom radu detaljno su opisane pojedine baze za subjektivno ocjenjivanje videa kvalitete, te su dodatno za 3 baze provedena testiranja kvalitete PSNR metrikom. Za te odabrane baze vršilo se testiranje kvalitete u programu MSU Video Quality Measurement tool. Za svaku pojedinu bazu su se u programu usporeĎivali izobličeni video zapisi s referentnim video zapisima dobivenim u toj bazi. Pri završetku testiranja, računao se Pearsonov linearni koeficijent korelacije kako bi se utvrdilo odstupanje objektivnog ocjenjivanja od subjektivnog ocjenjivanja kvalitete, te su prikazani dobiveni rezultati.
Keywordsvideo quality database subjective sequences phase deviation.
Parallel title (English)Overview of compressed video databases with subjective quality assessment results
Committee MembersMario Vranješ (committee chairperson)
Hrvoje Glavaš (committee member)
Marijan Herceg (committee member)
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Lower level organizational unitsZavod za komunikacije
Katedra za radiokomunikacije i telekomunikacije
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Radio Communications
Study programme typeuniversity
Study levelundergraduate
Study programmeUndergraduate University Study Programme
Academic title abbreviationuniv.bacc.ing.el.
Genreundergraduate thesis
Language Croatian
Defense date2016-09-28
Parallel abstract (English)
In this paper there is detailed description for each of subjective quality databases provided by the researchers, and three of them were tested by the PSNR metric. For selected databases we used MSU Video Quality Measurement tool to test the quality of the video. In each database we compared distorted videos with original sequences. After the testing phase, we used Pearson linear correlation coefficient formula, so that we could check the deviation between results. Results we obtained by testing are described in the paper.
Parallel keywords (Croatian)video signal baza subjektivno ocjenjivanje PSNR.
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:828363
CommitterAnka Ovničević