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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">mireabulletin</journal-id><journal-title-group><journal-title xml:lang="ru">Russian Technological Journal</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Technological Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2782-3210</issn><issn pub-type="epub">2500-316X</issn><publisher><publisher-name>RTU MIREA</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32362/2500-316X-2023-11-4-26-35</article-id><article-id custom-type="elpub" pub-id-type="custom">mireabulletin-732</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>РОБОТИЗИРОВАННЫЕ КОМПЛЕКСЫ И СИСТЕМЫ. ТЕХНОЛОГИИ ДИСТАНЦИОННОГО ЗОНДИРОВАНИЯ НЕРАЗРУШАЮЩЕГО КОНТРОЛЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MULTIPLE ROBOTS (ROBOTIC CENTERS) AND SYSTEMS. REMOTE SENSING AND NON-DESTRUCTIVE TESTING</subject></subj-group></article-categories><title-group><article-title>Алгоритмы визуального анализа внешней среды автономным мобильным роботом в задаче уборки территории</article-title><trans-title-group xml:lang="en"><trans-title>Algorithms for the visual analysis of an environment by an autonomous mobile robot for area cleanup</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7193-049X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Беляков</surname><given-names>М. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Beliakov</surname><given-names>M. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Беляков Максим Эдуардович, бакалавр, кафедра проблем управления Института искусственного интеллекта</p><p>119454, Москва, пр-т Вернадского, д. 78</p></bio><bio xml:lang="en"><p>Maksim E. Beliakov, Bachelor, Department of Control Problems, Institute of Artificial Intelligence</p><p>78, Vernadskogo pr., Moscow, 119454 </p></bio><email xlink:type="simple">beliakow.m@gmail.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/0000-0002-8690-6422</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Диане</surname><given-names>С. А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Diane</surname><given-names>S. A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Диане Секу Абдель Кадер, к.т.н., доцент, кафедра проблем управления Института искусственного интеллекта</p><p>119454, Москва, пр-т Вернадского, д. 78</p><p>ResearcherID T-5560-2017</p><p>Scopus Author ID 57188548666</p></bio><bio xml:lang="en"><p>Sekou Abdel Kader Diane, Cand. Sci. (Eng.), Associate Professor, Department of Control Problems, Institute of Artificial Intelligence</p><p>78, Vernadskogo pr., Moscow, 119454</p><p>ResearcherID T-5560-2017</p><p>Scopus Author ID 57188548666</p></bio><email xlink:type="simple">sekoudiane1990@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МИРЭА – Российский технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA – Russian Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>01</day><month>08</month><year>2023</year></pub-date><volume>11</volume><issue>4</issue><fpage>26</fpage><lpage>35</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Беляков М.Э., Диане С., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Беляков М.Э., Диане С.</copyright-holder><copyright-holder xml:lang="en">Beliakov M.E., Diane S.</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://www.rtj-mirea.ru/jour/article/view/732">https://www.rtj-mirea.ru/jour/article/view/732</self-uri><abstract><sec><title>Цели</title><p>Цели. В настоящее время опасной глобальной тенденцией становятся нарастающие темпы загрязнения огромных по площади территорий различными типами бытовых отходов. В связи с этим актуальной потребностью является создание робототехнических комплексов, способных в автономном режиме осуществлять сбор такого мусора. Одной из ключевых составляющих подобных комплексов должна стать система технического зрения для детекции и взаимодействия с целевыми объектами. Цель работы – разработка алгоритмического обеспечения системы технического зрения робототехнических комплексов в задаче уборки территории.</p></sec><sec><title>Методы</title><p>Методы. В рамках предложенной структуры системы визуального анализа внешней среды были оптимизированы под задачу распознавания мусора алгоритмы детекции и классификации объектов различного внешнего вида с применением технологии сверточных нейронных сетей. Настройка нейросетевого детектора производилась методом градиентного спуска на открытой базе обучающих примеров TACO. Для определения геометрических параметров плоского участка местности в поле зрения робота и оценки координат объектов на местности использована матрица гомографии, формируемая с учетом информации о характеристиках и расположении видеокамеры в пространстве.</p></sec><sec><title>Результаты</title><p>Результаты. Разработанное программно-алгоритмическое обеспечение системы технического зрения для мобильного робота, оснащаемого монокулярной видеокамерой, реализует функции нейросетевой детекции и классификации объектов в кадре, а также проекции найденных объектов на карту местности для их последующего сбора.</p></sec><sec><title>Выводы</title><p>Выводы. Проведенные экспериментальные исследования показали, что разработанная система визуального анализа внешней среды автономного мобильного робота обладает достаточной эффективностью для решения поставленных задач, в т.ч. для обнаружения мусора в поле зрения автономного мобильного робота.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objectives</title><p>Objectives. At present, increasing rates of pollution of vast areas by various types of household waste are becoming an increasingly serious problem. In this connection, the creation of a robotic complex capable of performing autonomous litter collection functions becomes an urgent need. One of the key components of such a complex comprises a vision system for detecting and interacting with target objects. The purpose of this work is to develop the underlying algorithmics for the vision system of robots executing area cleaning functions.</p></sec><sec><title>Methods</title><p>Methods. Within the framework ofthe proposed structure ofthe system for visual analysis ofthe external environment, algorithms for detecting and classifying objects of various appearance have been developed using convolutional neural networks. The neural network detector was set up by gradient descent on the open dataset of TACO training samples. To determine the geometric parameters of a surface in the field of view of the robot and estimate the coordinates of objects on the ground, a homography matrix was formed to take into account information about the characteristics and location of the video camera.</p></sec><sec><title>Results</title><p>Results. The developed software and algorithms for a mobile robot equipped with a monocular video camera are capable of implementing the functions of neural network detection and classification of litter objects in the frame, as well as projection of found objects on a terrain map for their subsequent collection.</p></sec><sec><title>Conclusions</title><p>Conclusions. Experimental studies have shown that the developed system of visual analysis of the external environment of an autonomous mobile robot has sufficient efficiency to solve the tasks of detecting litter in the field of view of an autonomous mobile robot.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>нейросетевая детекция</kwd><kwd>техническое зрение</kwd><kwd>гомография</kwd><kwd>мобильные роботы</kwd><kwd>уборка территории</kwd></kwd-group><kwd-group xml:lang="en"><kwd>neural detection</kwd><kwd>computer vision</kwd><kwd>homography</kwd><kwd>mobile robots</kwd><kwd>territory cleaning</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">Черняева Т.К. Актуальные проблемы влияния отходов производства и потребления на объекты окружающей среды и состояние здоровья населения (обзор). Гигиена и санитария. 2013;3:32–35. [Chernyaeva T.K. 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