<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">izvestswsu</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Юго-Западного государственного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Southwest State University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-1560</issn><issn pub-type="epub">2686-6757</issn><publisher><publisher-name>ЮЗГУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21869/2223-1560-2023-27-3-79-96</article-id><article-id custom-type="elpub" pub-id-type="custom">izvestswsu-1188</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>Информатика, вычислительная техника и управление</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Computer science, computer engineering and IT managment</subject></subj-group></article-categories><title-group><article-title>Метод динамического формирования изображений HUD дисплея для наземных автономных робототехнических средств</article-title><trans-title-group xml:lang="en"><trans-title>Dynamic HUD Imaging Method for Ground Autonomous Robotics</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-8149-5804</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Заикин</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaikin</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Заикин Михаил Игоревич, аспирант,</p><p>14-я линия В.о., д. 39, г. Санкт-Петербург 199178.</p></bio><bio xml:lang="en"><p>Mikhail I. Zaikin, Post-Graduate Student,</p><p>39, 14th Line, St. Petersburg 199178.</p></bio><email xlink:type="simple">zmaik@live.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/0000-0001-5745-5354</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Летенков</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Letenkov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Летенков Максим Андреевич, младший научный сотрудник лаборатории технологий больших данных социокиберфизических систем,  </p><p>14-я линия В.о., д. 39, г. Санкт-Петербург 199178.</p></bio><bio xml:lang="en"><p>Maksim A. Letenkov, Junior Researcher of Laboratory of Big Data Technologies in Socio-Cyberphysical Systems, </p><p>39, 14th Line, St. Petersburg 199178.</p></bio><email xlink:type="simple">o1prime@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-8096-4156</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Камынин</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kamynin</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Камынин Константин Викторович, программист лаборатории автономных робототехнических систем,</p><p>14-я линия В.о., д. 39, г. Санкт-Петербург 199178. </p></bio><bio xml:lang="en"><p>Konstantin V. Kamynin, Programmer of Laboratory of Autonomous Robotic Systems, </p><p>39, 14th Line, St. Petersburg 199178.</p></bio><email xlink:type="simple">kamynin.k@iias.spb.su</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9121-894X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Астапова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Astapova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Астапова Марина Алексеевна, младший научный сотрудник лаборатории технологий больших данных социокиберфизических систем, </p><p>14-я линия В.о., д. 39, г. Санкт-Петербург 199178. </p></bio><bio xml:lang="en"><p>Marina A. Astapova, Junior Researcher of Laboratory of Big Data Technologies in Socio-Cyberphysical Systems, </p><p>39, 14th Line, St. Petersburg 199178.</p></bio><email xlink:type="simple">astapova.m@iias.spb.su</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский Федеральный исследовательский центр Российской академии наук (СПб ФИЦ РАН)</institution></aff><aff xml:lang="en"><institution>St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS)</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>05</day><month>02</month><year>2024</year></pub-date><volume>27</volume><issue>3</issue><fpage>79</fpage><lpage>96</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Заикин М.И., Летенков М.А., Камынин К.В., Астапова М.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Заикин М.И., Летенков М.А., Камынин К.В., Астапова М.А.</copyright-holder><copyright-holder xml:lang="en">Zaikin M.I., Letenkov M.A., Kamynin K.V., Astapova M.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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://izvestswsu.elpub.ru/jour/article/view/1188">https://izvestswsu.elpub.ru/jour/article/view/1188</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Визуализация информации на Head-up дисплей (HUD) уже давно является неотъемлемой частью авиационной сферы, а также активно развивается в автомобильной. Такой дополнительный источник информации позволяет пилоту, водителю или другим типам пользователей быть сконцентрированным на окружающей обстановке, при этом получая важную в текущий момент времени дополнительную информацию. Однако использование HUD для робототехнических систем пока еще не получило должного развития.</p></sec><sec><title>Методы</title><p>Методы. В данной статье представлен метод, который обеспечивает динамическое формирование элементов дисплея в зависимости от текущего состояния, в котором функционирует роботизированное средство. Представленный метод универсален и обеспечивает вывод информации, которая является актуальной для текущего процесса функционирования.</p></sec><sec><title>Результаты</title><p>Результаты. Для апробации разработанного метода было проведено внедрение программного обеспечения (ПО), динамически формирующего элементы Head-up дисплея в ПО для учебной наземной робототехнической платформы. Были разработаны и протестированы сценарии функционирования платформы с различным набором датчиков и динамически формируемыми вариантами представления дисплея. Результаты апробации разработанного решения на контрольной группе из 32 человек, и сравнительный анализ с дисплеем без динамического формирования элементов показал, что 87,5% испытуемых воспринимают информацию значительно лучше.</p></sec><sec><title>Заключение</title><p>Заключение. В данной статье проведен анализ применяемости Head-up дисплеев в сферах авиации и автомобильной техники. На базе полученных данных была составлена классификация выводимой на HUD информации. Апробация разработанного метода показала, что 28 из 32 человек предпочли использовать динамически формируемые HUD, что показывает перспективность дальнейшего развития данного решения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose of research</title><p>Purpose of research. Visualization of information on a Head-up Display (HUD) has long been an integral part of the aviation industry, and is also actively developing in the automotive industry. This additional source of information allows the pilot, driver or other types of users to be focused on the surrounding environment, while receiving additional information that is important at the current time. However, the use of HUDs for robotic systems has not yet been fully developed.</p></sec><sec><title>Methods</title><p>Methods. This article presents a method that provides dynamic formation of display elements depending on the current state in which the robotic device operates. The presented method is universal and provides the output of information that is relevant to the current operating process.</p></sec><sec><title>Results</title><p>Results. To approbation the developed method, software was introduced that dynamically forms head-up display elements in software for a training ground robotic platform. Scenarios for the functioning of the platform with a different set of sensors and dynamically generated display presentation options were developed and tested. The results of testing the developed solution on a control group of 32 people and a comparative analysis with a display without dynamic formation of elements showed that 87.5% of subjects perceive information much better.</p></sec><sec><title>Conclusion</title><p>Conclusion. This article analyzes the applicability of Head-up displays in the fields of aviation and automotive technology. Based on the data obtained, a classification of information displayed on the HUD was compiled. Testing of the developed method showed that 28 out of 32 people preferred to use dynamically generated HUDs, which shows the promise of further development of this solution.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>наземная робототехника</kwd><kwd>HUD</kwd><kwd>формирование изображений</kwd><kwd>автономное робототехническое средство</kwd><kwd>оптимизационная задача</kwd><kwd>State Machine</kwd><kwd>динамическое формирование HUD</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Ground Robotics</kwd><kwd>HUD</kwd><kwd>Image Formation</kwd><kwd>Autonomous Robotics</kwd><kwd>Optimization Task</kwd><kwd>State Machine</kwd><kwd>Dynamic HUD Formation</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">Yamin P.A.R., Park J., Kim H.K. Towards a Human-Machine Interface Guidance for in-Vehicle Augmented Reality Head-up Displays // ICIC Express Letters. 2021; 15(12): 1313–1318.</mixed-citation><mixed-citation xml:lang="en">Yamin P.A.R., Park J., Kim H.K. Towards a Human-Machine Interface Guidance for inVehicle Augmented Reality Head-up Displays. ICIC Express Letters. 2021; 15(12): 1313–1318.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Head-up display with dynamic depth-variable viewing effect / K. Li, Y. Geng, A.Ö. Yöntem, D. Chu, V. Meijering, E. Dias, L. Skrypchuk // Optik. 2020; 221: 165319.</mixed-citation><mixed-citation xml:lang="en">Li K., Geng Y., Yöntem A.Ö., Chu D., Meijering V., Dias E., Skrypchuk L. Head-up display with dynamic depth-variable viewing effect. Optik. 2020; 221: 165319.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Fadden S., Ververs P.M., Wickens C.D. Costs and benefits of head-up display use: A meta-analytic approach // In Proceedings of the human factors and ergonomics society annual meeting. 1998; 42(1): 16–20.</mixed-citation><mixed-citation xml:lang="en">Fadden S., Ververs P.M., Wickens C.D. Costs and benefits of head-up display use: A meta-analytic approach. In Proceedings of the human factors and ergonomics society annual meeting. 1998; 42(1): 16–20.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">A cognitive study of multicolour coding for the head-up display (HUD) of fighter aircraft in multiple flight environments / B. Ling, L. Bo, S. Bingzheng, Q. Lingcun, X. Chengqi, N. Yafeng // In Journal of Physics: Conference Series. 2019;1215(1): 012032.</mixed-citation><mixed-citation xml:lang="en">Ling B., Bo L., Bingzheng S., Lingcun Q., Chengqi X., Yafeng N. A cognitive study of multicolour coding for the head-up display (HUD) of fighter aircraft in multiple flight environments. Journal of Physics: Conference Series. 2019; 1215(1): 012032.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Head-up display architecture development for perspective civil aircraft / E.S. Neretin, S.A. Dyachenko, V.A. Chufirin, D.M. Ilyashenko // In IOP Conference Series: Materials Science and Engineering. 2020; 868(1): 012030.</mixed-citation><mixed-citation xml:lang="en">Neretin E.S., Dyachenko S.A., Chufirin V.A., Ilyashenko D.M. Head-up display architecture development for perspective civil aircraft. In IOP Conference Series: Materials Science and Engineering. 2020; 868(1): 012030.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Analyzing Drivers' Attitude towards HuD system using a stated Preference survey / H. Guo, F. Zhao, W. Wang, X. Jiang // Advances in Mechanical Engineering. 2014; 6: 380647.</mixed-citation><mixed-citation xml:lang="en">Guo H., Zhao F., Wang W., Jiang X. Analyzing Drivers' Attitude towards HuD system using a stated Preference survey. Advances in Mechanical Engineering. 2014; 6: 380647.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Burnett G.E. A road-based evaluation of a head-up display for presenting navigation information // In Proc. of the Tenth International Conference on HumanComputer Interaction (2003). 2019: 180–184.</mixed-citation><mixed-citation xml:lang="en">Burnett G.E. A road-based evaluation of a head-up display for presenting navigation information. In Proc. of the Tenth International Conference on HumanComputer Interaction (2003). 2019: 180–184.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Murugan S., Sampathkumar A., Kanaga Suba Raja S., Ramesh S., Manikandan R., Gupta D. Autonomous vehicle assisted by heads up display (HUD) with augmented reality based on machine learning techniques // In Virtual and Augmented Reality for Automobile Industry: Innovation Vision and Applications. 2022: 45–64.</mixed-citation><mixed-citation xml:lang="en">Murugan S., Sampathkumar A., Kanaga Suba Raja S., Ramesh S., Manikandan R., Gupta D. Autonomous vehicle assisted by heads up display (HUD) with augmented reality based on machine learning techniques. In Virtual and Augmented Reality for Automobile Industry: Innovation Vision and Applications. 2022: 45–64.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Hit the brakes! Augmented reality head-up display impact on driver responses to unexpected events / M. Smith, L. Jordan, K. Bagalkotkar, S. Sai Manjuluri, R. Nittala, J. Gabbard // In 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications. 2020: 46–49.</mixed-citation><mixed-citation xml:lang="en">Smith M., Jordan L., Bagalkotkar K., Sai Manjuluri S., Nittala R., Gabbard J. Hit the brakes! Augmented reality head-up display impact on driver responses to unexpected events. In 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications. 2020: 46–49.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Pečečnik K.S., Tomažič S., Sodnik J. Design of head-up display interfaces for automated vehicles // International Journal of Human-Computer Studies. 2023; 177: 103060.</mixed-citation><mixed-citation xml:lang="en">Pečečnik K.S., Tomažič S., Sodnik J. Design of head-up display interfaces for automated vehicles. International Journal of Human-Computer Studies. 2023; 177: 103060.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Liu Y.C., Wen M.H. Comparison of head-up display (HUD) vs. head-down display (HDD): driving performance of commercial vehicle operators in Taiwan // International Journal of Human-Computer Studies. 2004; 61(5): 679–697.</mixed-citation><mixed-citation xml:lang="en">Liu Y.C., Wen M.H. Comparison of head-up display (HUD) vs. head-down display (HDD): driving performance of commercial vehicle operators in Taiwan. International Journal of Human-Computer Studies. 2004; 61(5): 679–697.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">A study on user experience of automotive HUD systems: Contexts of information use and user-perceived design improvement points / D. Beck, J. Jung, J. Park, W. Park // International Journal of Human–Computer Interaction. 2019; 35(20): 1936–1946.</mixed-citation><mixed-citation xml:lang="en">Beck D., Jung J., Park J., Park W. A study on user experience of automotive HUD systems: Contexts of information use and user-perceived design improvement points. International Journal of Human–Computer Interaction. 2019; 35(20): 1936–1946.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Ergonomic design and evaluation of visual coding for aircraft head-up display / X. Xiao, X. Wanyan, D. Zhuang, Z. Wei // In 2012 5th International Conference on BioMedical Engineering and Informatics 2012: 748–752.</mixed-citation><mixed-citation xml:lang="en">Xiao X., Wanyan X., Zhuang D., Wei Z. Ergonomic design and evaluation of visual coding for aircraft head-up display. In 2012 5th International Conference on BioMedical Engineering and Informatics 2012: 748–752.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">All one needs to know about fog computing and related edge computing paradigms: A complete survey / A. Yousefpour, C. Fung, T. Nguyen, K. Kadiyala, F. Jalali, A. Niakanlahiji, J. Kong, J.P. Jue // Journal of Systems Architecture. 2019; 98: 289–330.</mixed-citation><mixed-citation xml:lang="en">Yousefpour A., Fung C., Nguyen T., Kadiyala K., Jalali F., Niakanlahiji A., Kong J., Jue J.P. All one needs to know about fog computing and related edge computing paradigms: A complete survey. Journal of Systems Architecture. 2019; 98: 289–330.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Крестовников К.Д., Ерашов А.А. Разработка архитектуры и обобщенной структуры модулей распределенной системы управления робототехническими комплексами различного назначения // Робототехника и техническая кибернетика. 2022; 10(3): 201–212.</mixed-citation><mixed-citation xml:lang="en">Krestovnikov K.D., Erashov A.A. Razrabotka arhitektury i obobshchennoj struktury modulej raspredelennoj sistemy upravleniya robototekhnicheskimi kompleksami razlichnogo naznacheniya [Development of the architecture and generalized structure of modules for a distributed control system for robotic complexes for various purposes]. Robototekhnika i tekhnicheskaya kibernetika = Robotics and Technical Cybernetics. 2022; 10(3): 201–212.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Метод оценки времени беспроводной передачи энергетических ресурсов между двумя роботами / А.А. Ерашов, К.В. Камынин, К.Д. Крестовников, А.И. Савельев // Информатика и автоматизация. 2021; 20(6): 1279–1306.</mixed-citation><mixed-citation xml:lang="en">Erashov A.A., Kamynin K.V., Krestovnikov K.D., Saveliev A.I. Metod ocenki vremeni besprovodnoj peredachi energeticheskih resursov mezhdu dvumya robotami [A method for estimating the time of wireless transfer of energy resources between two robots].. Informatika i avtomatizaciya = Informatics and Automation. 2021; 20(6): 1279–1306.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Алгоритм планирования локальных траекторий движения наземного робототехнического средства с учетом глобального маршрута / А.И. Савельев, К.В. Камынин, А.А. Ерашов, Е.О. Черских // Робототехника и техническая кибернетика. 2023; 11(3): 188–196.</mixed-citation><mixed-citation xml:lang="en">Saveliev A.I., Kamynin K.V., Erashov A.A., Cherskikh E.O. Algoritm planirovaniya lokal'nyh traektorij dvizheniya nazemnogo robototekhnicheskogo sredstva s uchetom global'nogo marshruta [An algorithm for planning local trajectories of movement of a groundbased robotic vehicle, taking into account the global route]. Robototekhnika i tekhnicheskaya kibernetika = Robotics and Technical Cybernetics. 2023; 11(3): 188–196.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Kuznetsov L., Kozyr P., Levonevskiy D. Algorithm of Target Point Assignment for Robot Path Planning Based on Costmap Data // In Electromechanics and Robotics: Proceedings of 16th International Conference on Electromechanics and Robotics" Zavalishin's Readings"(ER (ZR) 2021). 2022: 121–130.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov L., Kozyr P., Levonevskiy D. Algorithm of Target Point Assignment for Robot Path Planning Based on Costmap Data. In Electromechanics and Robotics: Proceedings of 16th International Conference on Electromechanics and Robotics" Zavalishin's Readings"(ER (ZR) 2021). 2022: 121–130.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Захаров К.С., Савельев А.И. Сглаживание кривизны траектории движения наземного робота в трехмерном пространстве // Известия Юго-Западного государственного университета. 2020; 24(4): 107–125.</mixed-citation><mixed-citation xml:lang="en">Zakharov K. S., Saveliev A. I. Smoothing the Curvature of Trajectory of Ground Robot in 3D Space. Izvestiya Yugo-Zapadnogo gosudarstvennogo universiteta = Proceedings of the Southwest State University. 2020; 24(4): 107-125 (In Russ.). https://doi.org/10.21869/2223-1560-2020-24-4-107-125.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Черноусова П.М., Савельев А.И., Черских Е.О. Образовательный онлайн-курс наземной робототехники СПб ФИЦ РАН // XIV Санкт-Петербургский конгресс «Профессиональное образование, наука и инновации В XXI веке». СПб., 2022: 230–234.</mixed-citation><mixed-citation xml:lang="en">Chernousova P.M., Saveliev A.I., Cherskikh E.O. [Educational online course on ground robotics of St. Petersburg Federal Research Center of the Russian Academy of Sciences]. XIV Sankt-Peterburgskij kongress “Professional'noe obrazovanie, nauka i innovacii V XXI veke” = XIV St. Petersburg Congress “Vocational education, science and innovation in the 21st century”]. St. Petersburg, 2022: 230–234 (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Rider R.M. Color psychology and graphic design applications // Senior Honors Theses. 2010.</mixed-citation><mixed-citation xml:lang="en">Rider R.M. Color psychology and graphic design applications. Senior Honors Theses. 2010.</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>
