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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">tuzsut</journal-id><journal-title-group><journal-title xml:lang="ru">Труды учебных заведений связи</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of Telecommunication Universities</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-324X</issn><issn pub-type="epub">2712-8830</issn><publisher><publisher-name>СПбГУТ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31854/1813-324X-2024-10-5-7-13</article-id><article-id custom-type="edn" pub-id-type="custom">RCSNZL</article-id><article-id custom-type="elpub" pub-id-type="custom">tuzsut-623</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ЭЛЕКТРОНИКА, ФОТОНИКА, ПРИБОРОСТРОЕНИЕ И СВЯЗЬ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTRONICS, PHOTONICS, INSTRUMENTATION AND COMMUNICATIONS</subject></subj-group></article-categories><title-group><article-title>Голографическая коммуникация: исследование качества восприятия голографических копий</article-title><trans-title-group xml:lang="en"><trans-title>Holographic Communication: A Study of the Quality of Holographic Copies Perception</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7070-3121</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демидов</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demidov</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>преподаватель Санкт-Петербургского колледжа телекоммуникаций им. Э.Т. Кренкеля</p></bio><email xlink:type="simple">deminickal@outlook.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4251-2691</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маколкина</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Makolkina</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор технических наук, доцент заведующий кафедрой инфокоммуникационных систем Санкт-Петербургского государственного университета телекоммуникаций им. проф. М.А. Бонч-Бруевича</p></bio><email xlink:type="simple">makolkina@sut.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Санкт-Петербургский государственный университет телекоммуникаций им. проф. М. А. Бонч-Бруевича<country>Россия</country></aff><aff xml:lang="en">The Bonch-Bruevich Saint Petersburg State University of Telecommunications<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>05</day><month>11</month><year>2024</year></pub-date><volume>10</volume><issue>5</issue><fpage>7</fpage><lpage>13</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Демидов Н.А., Маколкина М.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Демидов Н.А., Маколкина М.А.</copyright-holder><copyright-holder xml:lang="en">Demidov N.A., Makolkina M.A.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://tuzs.sut.ru/jour/article/view/623">https://tuzs.sut.ru/jour/article/view/623</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Голография становится одним из наиболее перспективных направлений визуализации трехмерных объектов, что обосновывает появление определенного научного интереса к этой области исследований. Прослеживается общая глобальная тенденция активизации работы специалистов над проблемой использования голографических технологий в различных областях деятельности человека. Тенденции внедрения голографических услуг и голографического типа коммуникации уже сегодня требуют пересмотра принципов планирования, проектирования и построения существующих сетей связи, а также подходов к реализации сетей шестого поколения (6G), в основе которых лежит интеграция разнообразных технологий и сетей связи в единую сеть. Отдельным вопросом стоит оценка качества обслуживания и качества восприятия голографических услуг как объективными, так и субъективными методами. Практически отсутствуют критерии оценки качества голографического изображения, в том числе шкалы и методы субъективной оценки качества предоставления голографических услуг. Более того, свойства голографического потока достаточно мало изучены, а тем более его влияние на сети связи и требования к параметрам сетей, что делает задачи исследования характеристик трафика и оценки качества обслуживания голографических услуг весьма актуальными.  </p><p>Целью работы является оценка качества восприятия голографической конференцсвязи с помощью субъективного метода оценки на модельной сети. В работе использованы методы субъективной оценки качества восприятия. Представленные в статье материалы отражают результаты экспериментально-исследовательской работы авторов по изучению проблемы качества восприятия голографических копий. Дано описание разработанной схемы натурного эксперимента. </p></sec><sec><title>Результаты</title><p>Результаты. Представлены данные, полученные в результате работы экспертной группы по оценке качества восприятия. Субъективная оценка качества восприятия голографического изображения начинает ухудшаться при наличии 8 соединений и становится неудовлетворительной при 12 соединениях, что необходимо учитывать при планировании экспериментальных исследований работ по оценке качества восприятия. </p></sec><sec><title>Новизна</title><p>Новизна. Впервые была проведена оценка качества восприятия предоставления услуги голографической конференцсвязи субъективным методом оценки. </p></sec><sec><title>Теоретическая значимость</title><p>Теоретическая значимость. Проанализировано влияние увеличения числа потоков голографического трафика на качество восприятия получаемого контента. </p></sec><sec><title>Практическая значимость</title><p>Практическая значимость. Расширение возможностей оценки степени удовлетворенности пользователей голографическими услугами.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Relevance</title><p>Relevance. Holography is becoming one of the most promising areas of visualization of three-dimensional objects, which justifies the emergence of a certain scientific interest in this area of research. There is a general global trend of intensifying the work of specialists on the problem of using holographic technologies in various areas of human activity. Trends in the implementation of holographic services and holographic communication today already require a revision of the principles of planning, designing and building existing communication networks, as well as approaches to the implementation of sixth-generation networks 6G, which are based on the integration of various technologies and communication networks into a single network. A separate issue is the assessment of the quality of service and the quality of perception of holographic services by both objective and subjective assessment methods. There are practically no criteria for assessing the quality of a holographic image, including scales and methods for subjective assessment of the quality of holographic services. Moreover, the properties of the holographic flow are poorly understood, and even less so its influence on communication networks and requirements for network parameters, which makes the tasks of studying traffic characteristics and assessing the quality of service of holographic services very relevant.</p><p>The aim of the work is to evaluate the quality of perception of holographic conference calls using a subjective evaluation method on a model network. The work uses methods of subjective assessment of the quality of perception. The materials presented in the article reflect the results of the authors' experimental research work on studying the problem of the quality of perception of holographic copies. A description of the developed scheme of a full-scale experiment is given.</p></sec><sec><title>Results</title><p>Results. The data obtained as a result of the work of an expert group on assessing the quality of perception are presented. The subjective assessment of the quality of perception of a holographic image begins to deteriorate with 8 connections and becomes unsatisfactory with 12 connections, which must be taken into account when planning experimental studies of work on assessing the quality of perception. </p></sec><sec><title>Novelty</title><p>Novelty. For the first time, an assessment of the quality of perception of the provision of a holographic conferencing service was carried out using a subjective assessment method. </p></sec><sec><title>Theoretical significance</title><p>Theoretical significance. The influence of increasing the number of holographic traffic flows on the quality of perception of the received content is analyzed. </p></sec><sec><title>Practical significance</title><p>Practical significance. Expanding the possibilities for assessing the degree of user satisfaction with holographic services.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>голографическая коммуникация</kwd><kwd>голографический трафик</kwd><kwd>голографические технологии</kwd><kwd>качество восприятия</kwd><kwd>сети связи</kwd></kwd-group><kwd-group xml:lang="en"><kwd>holographic communication</kwd><kwd>holographic traffic</kwd><kwd>holographic technologies</kwd><kwd>quality of experience</kwd><kwd>communication networks</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Cernigliaro G., Ansari A., Martos M., Montagud M., Fernandez S. Extended Reality Multipoint Control Unit ‒ XR-MCU Enabling Multi-user Holo-conferencing via Distributed Processing. 2020. URL: https://www.ibc.org/technical-papers/extended-reality-multipoint-control-unit-xr-mcu-enabling-multi-user-holoconferencing-via-distributed-processing/6620.article (Accessed 23.10.2024)</mixed-citation><mixed-citation xml:lang="en">Cernigliaro G., Ansari A., Martos M., Montagud M., Fernandez S. Extended Reality Multipoint Control Unit ‒ XR-MCU Enabling Multi-user Holo-conferencing via Distributed Processing. 2020. URL: https://www.ibc.org/technical-papers/extended-reality-multipoint-control-unit-xr-mcu-enabling-multi-user-holoconferencing-via-distributed-processing/6620.article [Accessed 23.10.2024]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Li N., Lefevre D. Holographic teaching presence: participant experiences of interactive synchronous seminars delivered via holographic videoconferencing // Research in Learning Technology. 2020. Vol. 28. DOI:10.25304/rlt.v28.2265</mixed-citation><mixed-citation xml:lang="en">Li N., Lefevre D. Holographic teaching presence: participant experiences of interactive synchronous seminars delivered via holographic videoconferencing. Research in Learning Technology. 2020;28. DOI:10.25304/rlt.v28.2265</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Themelis C., Sime J.A. From Video-Conferencing to Holoportation and Haptics: How Emerging Technologies Can Enhance Presence in Online Education? // Emerging Technologies and Pedagogies in the Curriculum. Bridging Human and Machine: Future Education with Intelligence. Singapore: Springer, 2020. PP. 261‒276. DOI:10.1007/978-981-15-0618-5_16</mixed-citation><mixed-citation xml:lang="en">Themelis C., Sime J.A. From Video-Conferencing to Holoportation and Haptics: How Emerging Technologies Can En-hance Presence in Online Education? In: Emerging Technologies and Pedagogies in the Curriculum. Bridging Human and Machine: Future Education with Intelligence. Singapore: Springer; 2020. p.261‒276. DOI:10.1007/978-981-15-0618-5_16</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Aman A.M., Shiratuddin N. Holographic Video Conferencing for Fostering Communication and Participation: Pre-Conceptualization of Focus Group of Female Learners in Arab Open University (KSA) // International Journal of Engineering &amp; Technology. 2018. Vol. 7. Iss. 4.29. PP. 157‒162.</mixed-citation><mixed-citation xml:lang="en">Aman A.M., Shiratuddin N. Holographic Video Conferencing for Fostering Communication and Participation: Pre-Conceptualization of Focus Group of Female Learners in Arab Open University (KSA). International Journal of Engineering &amp; Technology. 2018;7(4.29):157‒162.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Montagud M., Cernigliaro G., Arevalillo-Herráez M., García-Pineda M., Segura-Garcia J., Fernández S. Social VR and multi-party holographic communications: Opportunities, Challenges and Impact in the Education and Training Sectors // arXiv:2210.00330. 2022. DOI:10.48550/arXiv.2210.00330</mixed-citation><mixed-citation xml:lang="en">Montagud M., Cernigliaro G., Arevalillo-Herráez M., García-Pineda M., Segura-Garcia J., Fernández S. Social VR and multi-party holographic communications: Opportunities, Challenges and Impact in the Education and Training Sectors. arXiv:2210.00330. 2022. DOI:10.48550/arXiv.2210.00330</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Mohamad H., Montagud M., Rincón D. Multiuser Virtual Experiences powered by Holoportation Technologies and Multimodal Human-Computer Interaction (HCI) // Proceedings of the 15th ACM Multimedia Systems Conference (MMSys, Bari, Italy, 15‒18 April 2024). New York: ACM, 2024. PP. 536‒540. DOI:10.1145/3625468.365291</mixed-citation><mixed-citation xml:lang="en">Mohamad H., Montagud M., Rincón D. Multiuser Virtual Experiences powered by Holoportation Technologies and Multimodal Human-Computer Interaction (HCI). Proceedings of the 15th ACM Multimedia Systems Conference, MMSys, 15‒18 April 2024, Bari, Italy. New York: ACM; 2024. p.536‒540. DOI:10.1145/3625468.365291</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Fernández S., Montagud M., Rincón D., Moragues J., Cernigliaro G. Addressing Scalability for Real-time Multiuser Holo-portation: Introducing and Assessing a Multipoint Control Unit (MCU) for Volumetric Video // Proceedings of the 31st ACM International Conference on Multimedia (MM, Ottawa, Canada, 29 October ‒ 3 November 2023). New York: ACM, 2023. PP. 9243‒9251. DOI:10.1145/3581783.3613777</mixed-citation><mixed-citation xml:lang="en">Fernández S., Montagud M., Rincón D., Moragues J., Cernigliaro G. Addressing Scalability for Real-time Multiuser Holo-portation: Introducing and Assessing a Multipoint Control Unit (MCU) for Volumetric Video. Proceedings of the 31st ACM International Conference on Multimedia, MM, 29 October ‒ 3 November 2023, Ottawa, Canada. New York: ACM; 2023. p.9243‒9251. DOI:10.1145/3581783.3613777</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Luevano L., de Lara E. L., Quintero H. Professor Avatar Holographic Telepresence Model // Kumar M. (ed.) Holographic Materials and Applications. 2019. DOI:10.5772/intechopen.85528</mixed-citation><mixed-citation xml:lang="en">Luevano L., de Lara E. L., Quintero H. Professor Avatar Holographic Telepresence Model. In: Kumar M. (ed.) Holographic Materials and Applications. 2019. DOI:10.5772/intechopen.85528</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ishii H., Kobayashi M., Grudin J. Integration of interpersonal space and shared workspace: ClearBoard design and experiments // ACM Transactions on Information Systems. 1993. Vol. 11. Iss. 4. PP. 349‒375. DOI:10.1145/159764.15976</mixed-citation><mixed-citation xml:lang="en">Ishii H., Kobayashi M., Grudin J. Integration of interpersonal space and shared workspace: ClearBoard design and experiments. ACM Transactions on Information Systems. 1993;11(4):349‒375. DOI:10.1145/159764.15976</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Siemonsma S., Bell T. Holokinect: Holographic 3D Video Conferencing // Sensors. 2022. Vol. 22. Iss. 21. P. 8118. DOI:10.3390/s22218118</mixed-citation><mixed-citation xml:lang="en">Siemonsma S., Bell T. Holokinect: Holographic 3D Video Conferencing. Sensors. 2022;22(21):8118. DOI:10.3390/s22218118</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Парамонов А.И. Разработка и исследование комплекса моделей трафика для сетей связи общего пользования. Дис. … докт. техн. наук. СПб.: СПбГУТ, 2014. 325 с. EDN:ZPNATH</mixed-citation><mixed-citation xml:lang="en">Paramonov A.I. Development and Research of a Complex of Traffic Models for Public Communication Networks. D.Sc Thesis. St. Petersburg: The Bonch-Bruevich Saint Petersburg State University of Telecommunications Publ.; 2014. 325 p. (in Russ.) EDN:ZPNATH</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Banitalebi-Dehkordi A., Pourazad M.T., Nasiopoulos P. An efficient human visual system based quality metric for 3D video // Multimedia Tools and Applications. 2016. Vol. 75. PP. 4187–4215. DOI:10.1007/s11042-015-2466-z</mixed-citation><mixed-citation xml:lang="en">Banitalebi-Dehkordi A., Pourazad M.T., Nasiopoulos P. An efficient human visual system based quality metric for 3D video. Multimedia Tools and Applications. 2016;75:4187–4215. DOI:10.1007/s11042-015-2466-z</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chen W., Fournier J., Barkowsky M., Le Callet P. Quality of experience model for 3DTV // Proceedings of the XIIIth SPIE Conference on Stereoscopic Displays and Applications (Burlingame, United States, 22‒26 January 2012). SPIE, 2012. Vol. 8288. DOI:10.1117/12.907873</mixed-citation><mixed-citation xml:lang="en">Chen W., Fournier J., Barkowsky M., Le Callet P. Quality of experience model for 3DTV. Proceedings of the XIIIth SPIE Conference on Stereoscopic Displays and Applications, 22‒26 January 2012, Burlingame, United States, vol.8288. SPIE; 2012. DOI:10.1117/12.907873</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Демидов Н. А. Исследование трафика 3D-видеопотока на имитационной модели // Электросвязь. 2024. № 3. С. 44‒48. DOI:10.34832/ELSV.2024.52.3.008. EDN:DNQCWX</mixed-citation><mixed-citation xml:lang="en">Demidov N.A. Investigation of 3D video stream traffic on a simulation model. Electrosvyaz. 2024;3:44‒48. (in Russ.) DOI:10.34832/ELSV.2024.52.3.008. EDN:DNQCWX</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Гоголь А.А., Туманова Е.И. Эволюция телевизионных систем в контексте оценки качества видеоизображений // Труды учебных заведений связи. 2018. Т. 4. № 1. С. 32‒39. EDN:YUZUNM</mixed-citation><mixed-citation xml:lang="en">Gogol A., Tumanova E. The Evolution of Television Systems in the Context of Video Quality Estimation. Proceedings of Telecommunication Universities. 2018;4(1):32‒39. (in Russ.) EDN:YUZUNM</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
