Dimension-Based Quality Analysis and Prediction for Videotelephony PDF
Preview Dimension-Based Quality Analysis and Prediction for Videotelephony
T-Labs Series in Telecommunication Services Falk Ralph Schiffner Dimension-Based Quality Analysis and Prediction for Videotelephony T-Labs Series in Telecommunication Services Series Editors SebastianMöller,QualityandUsabilityLab,TechnischeUniversitätBerlin,Berlin, Germany Axel Küpper, Telekom Innovation Laboratories, Technische Universität Berlin, Berlin, Germany Alexander Raake, Audiovisual Technology Group, Technische Universität Ilmenau, Ilmenau, Germany More information about this series at http://www.springer.com/series/10013 Falk Ralph Schiffner Dimension-Based Quality Analysis and Prediction for Videotelephony 123 FalkRalphSchiffner Technische UniversitätBerlin Oranienburg, Germany ISSN 2192-2810 ISSN 2192-2829 (electronic) T-Labs Series in Telecommunication Services ISBN978-3-030-56569-5 ISBN978-3-030-56570-1 (eBook) https://doi.org/10.1007/978-3-030-56570-1 ©TheEditor(s)(ifapplicable)andTheAuthor(s),underexclusivelicensetoSpringerNature SwitzerlandAG2021 Thisworkissubjecttocopyright.AllrightsaresolelyandexclusivelylicensedbythePublisher,whether thewholeorpartofthematerialisconcerned,specificallytherightsoftranslation,reprinting,reuseof illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmissionorinformationstorageandretrieval,electronicadaptation,computersoftware,orbysimilar ordissimilarmethodologynowknownorhereafterdeveloped. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publicationdoesnotimply,evenintheabsenceofaspecificstatement,thatsuchnamesareexemptfrom therelevantprotectivelawsandregulationsandthereforefreeforgeneraluse. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, expressed or implied, with respect to the material contained hereinorforanyerrorsoromissionsthatmayhavebeenmade.Thepublisherremainsneutralwithregard tojurisdictionalclaimsinpublishedmapsandinstitutionalaffiliations. ThisSpringerimprintispublishedbytheregisteredcompanySpringerNatureSwitzerlandAG Theregisteredcompanyaddressis:Gewerbestrasse11,6330Cham,Switzerland Something for nothing does not exist! You always have to pay the price! —Jim Rohn We are all self-made, but only the successful will admit it. —Earl Nightingale Declaration Hiermiterkläreich,FalkRalphSchiffner,anEidesstattgegenüberderTechnischen UniversitätBerlin,dassdievorliegende,dieserErklärungnachstehende,Arbeitmit dem Titel Dimension-Based Quality Analysis and Prediction for Videotelephony selbstständig und nur unter Zuhilfenahme der im Literaturverzeichnis genannten Quellen und Hilfsmittel angefertigt wurde. Alle Stellen der Arbeit, die anderen Werken dem Wortlaut oder dem Sinn nach entnommen wurden, sind kenntlich gemacht. Ich reiche die Arbeit erstmals als Prüfungsleistung ein. Berlin, Germany August 2020 vii Acknowledgments “Thehumanmind...doesn’tcarewhatweplant, —successorfailure..., butwhatweplant,itwillreturntous.” —EarlNightingale My gratitude goes to my supervisor Prof. Dr.-Ing. Sebastian Möller. His constant support has been of undeniable value during all the years at the Quality and Usability Lab. As a mentor guiding my work and career, he pushed my scientific venturestoahigherlevel.Inthiscontext,Iwouldliketothankhimforintroducing me to the work of the ITU-T Study Group 12 and the chance to participate in the standardization process. I am particularly grateful to Prof. Dr. Matthias Hirth and Prof. Dr.-Ing. Ulrich Reiter for reviewing my thesis. My acknowledgment also goes to my colleagues, who provided a friendly and uniquely cooperative workplace. It was always a pleasure to work with you all. Special thanks go to my “seat neighbors” Gabriel(s), for the excellent time spent nexttoeachother,andforansweringthe1000littlequestions.Iwouldalsoliketo thank Steven Schmidt and Saman Zadtootaghaj for their enriching contribution. IamalsoverygratefultoRobertGreinacherandDavidMärz,fortheirremarkable support,especiallywithteaching.AbigthankyoualsogoestoArneKuhleforhis help and work, especially in the quality prediction process. Not to forget, my sincere gratitude goes to Irene Hube-Achter and Yasmin Hillebrenner for their administrative support for my research and teaching. Finally, and most importantly, I genuinely thank my wife Christin and my children Heidelind and Thore. Standing by me in moments of doubt, they are the main drivers for my motivation. To all the students who try to get a doctoral degree, “do not stop and keep walking,” you will reach the finish line. Berlin, Germany Falk Ralph Schiffner August 2020 ix Publications “Youcannotbuildareputationon thingsyou’regoingtodo.” —HenryFord Parts of this Dissertation have already appeared previously partly in the following publication: [1] Schiffner, F. and Bondarenko, V. and Möller, S. “Investigation of Video Quality Dimensions for different Video Content.” In: The 20th IEEE International Symposium on Multimedia (ISM). electronic. IEEE, TWN-Taichung, 2018. [2] Schiffner, F. and Möller, S. and Köster, F. Perceptual Dimensions of Video Quality in the Context of Video-Telephony: Methodology, Experiments, Analysis. ITU-T Study Group 12—Contribution C.95. International Telecommunication Union—Telecommunication Standardization Sector, CH-Geneva, 2017. [3] Schiffner, F. and Möller, S. “Audio-Visuelle Qualität: Zum Einfluss des Audiokanals auf die Videoqualitäts- und Gesamtqualitätsbewertung.” German. In: 42. Jahrestag für Akusitk (DAGA). GER-Aachen: Deutsche Gesellschaft für Akustik (DEGA e.V.), 2016. [4] Schiffner,F.andMöller,S.“DivingIntoPerceptualSpace:QualityRelevant Dimensions for Video Telephony.” In: 2016 8th International Conference on Quality of Multimedia Experience (QoMEX 2016). PO-Lisbon: IEEE— Signal Processing Society, 2016. [5] Schiffner,F.andMöller,S.“DefiningtheRelevantPerceptualQualitySpace for Video and Video Telephony.” In: 2017 9th International Conference on Quality of Multimedia Experience (QoMEX 2017). GER-Erfurt: IEEE— Signal Processing Society, 2017. [6] Schiffner, F. and Möller, S. “Direct Scaling & Quality Prediction for per- ceptualVideoQualityDimensions.”In:201810thInternationalConference on Quality of Multimedia Experience (QoMEX 2018). IT-Sardinia: IEEE— Signal Processing Society, 2018. xi xii Publications [7] Schiffner, F. and Möller, S. Investigation of Video Quality Dimensions for different Video Content. ITU-T Study Group 12—Contribution C.292. International Telecommunication Union—Telecommunication Standardization Sector, CHGeneva, 2018. [8] Schiffner, F. and Möller, S. Proposal for a Draft New Recommendation on Dimensions-based Subjective Quality Evaluation for Video Content. ITU-T Study Group 12—Contribution C.291. International Telecommunication Union—Telecommunication Standardization Sector, CH-Geneva, 2018. [9] Schiffner,F.andMöller,S.DimensionMeasurementofthePerceptualVideo Quality Space. ITU-T Study Group 12—Contribution C.439. International Telecommunication Union—Telecommunication Standardization Sector, CH-Geneva, 2019. [10] Schiffner, F. and Möller, S. “Perzeptive Audio- Qualitätsdimensionen im audiovisuellen Kontext.” In: 45. Jahrestag für Akusitk (DAGA). another medium. GERRostock: Deutsche Gesellschaft für Akustik (DEGA e.V.), 2019. [11] Schiffner, F. and Möller, S. Quality Modelling of Audio, Video and OverallQualityUsingPerceptualQualityDimensionsinaVideoTelephony Context. ITU-T Study Group 12—Contribution C.362. International Telecommunication Union—Telecommunication Standardization Sector, CH-Geneva, 2019. In [2–11], all the main work was done by myself. This includes designing the experiments, processing of the test material, setting up required technical systems, conductingtheexperiments,analyzingthedata,andwritingthepublication.In[1],I took part in designing the experiment, conducting of the test, partially in the data analysis and wrote mainly the publication.
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