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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Archiving and Interchange DTD with OASIS Tables with MathML3 v1.4 20241031//EN" "https://jats.nlm.nih.gov/archiving/1.4/JATS-archive-oasis-article1-4-mathml3.dtd">
<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" dtd-version="1.4" article-type="research-article" xml:lang="en"><front><journal-meta><journal-title-group><journal-title xml:lang="ru">Академическая наука</journal-title></journal-title-group><issn publication-format="print">3034-4042</issn><issn publication-format="electronic">3034-4042</issn></journal-meta><article-meta><article-id pub-id-type="doi">10.24412/3034-4042-2026-1-95-101</article-id><article-categories><subj-group><subject>Other</subject></subj-group></article-categories><title-group><article-title xml:lang="ru">АЛГОРИТМЫ И МЕТОДЫ ОТСЛЕЖИВАНИЯ И УТОЧНЕНИЯ МЕСТОПОЛОЖЕНИЯ В ЗАКРЫТЫХ ПРОСТРАНСТВАХ СЛОЖНОЙ ГЕОМЕТРИИ</article-title><trans-title-group xml:lang="en"><trans-title>ALGORITHMS AND METHODS FOR TRACKING AND CLARIFYING LOCATIONS IN ENCLOSED SPACES OF COMPLEX GEOMETRY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Мустаев</surname><given-names>Ленар Маратович</given-names></name><name xml:lang="en"><surname>Mustaev</surname><given-names>Lenar Maratovich</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><email>lenarmustaev@yandex.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Агапов</surname><given-names>Михаил Юрьевич</given-names></name><name xml:lang="en"><surname>Agapov</surname><given-names>Mihail Yurievich</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><email>agapov.m2004186@gmail.com</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Русаков</surname><given-names>Артур Витальевич</given-names></name><name xml:lang="en"><surname>Rusakov</surname><given-names>Artur Vitalievich</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><email>arturneonofff@gmail.com</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Глущенко</surname><given-names>Валерий Андреевич</given-names></name><name xml:lang="en"><surname>Glushchenko</surname><given-names>Valery Andreyevich</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><email>val_g_2001@bk.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Минасов</surname><given-names>Шамиль Маратович</given-names></name><name xml:lang="en"><surname>Minasov</surname><given-names>Shamil’ Maratovich</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><email>minasov@ufanet.ru</email></contrib><aff-alternatives id="aff1"><aff><institution xml:lang="en">Ufa University of Science and Technology</institution><city xml:lang="en">Ufa</city><country xml:lang="en">Russia</country></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="ru">Уфимский университет науки и технологий</institution><city xml:lang="ru">Уфа</city><country xml:lang="ru">Россия</country></aff></aff-alternatives></contrib-group><pub-date pub-type="epub" iso-8601-date="2026-04-07"><day>07</day><month>04</month><year>2026</year></pub-date><issue>1</issue><fpage>95</fpage><lpage>101</lpage><history><date date-type="received" iso-8601-date="2026-03-04"><day>04</day><month>03</month><year>2026</year></date><date date-type="accepted" iso-8601-date="2026-04-07"><day>07</day><month>04</month><year>2026</year></date></history><self-uri content-type="pdf" xlink:href="publication-73257567-17f5-4212-b884-fea7f9fd96af.pdf" xlink:title="PDF"/><abstract xml:lang="ru"><p>В рамках данной работы рассматривается использование комбинации инерциальных датчиков смартфона для определения местоположения и перемещения в закрытых пространствах со сложной геометрией. Технология основана на комплексном использовании встроенных датчиков мобильных устройств (акселерометра и гироскопа) и системы визуальных маркеров в виде QR-кодов; методология предполагает непрерывный сбор и обработку данных инерциальной навигации с последующей коррекцией позиционирования при помощи сканирования QR-кодов, размещенных в ключевых точках пространства.</p></abstract><abstract xml:lang="en" abstract-type="summary"><p>This paper examines the use of a combination of inertial sensors on a smartphone to determine location and movement in enclosed spaces with complex geometries. The technology is based on the integrated use of built-in sensors of mobile devices (accelerometer and gyroscope) and a system of visual markers in the form of QRcodes; the methodology involves the continuous collection and processing of inertial navigation data, followed by positioning correction by scanning QRcodes placed at keypoints in space.</p></abstract><kwd-group xml:lang="ru"><kwd>акселерометр</kwd><kwd>гироскоп</kwd><kwd>сканирование QR-кодов</kwd><kwd>web-приложение</kwd><kwd>узел графа</kwd></kwd-group><kwd-group xml:lang="en"><kwd>accelerometer</kwd><kwd>gyroscope</kwd><kwd>QRcode scanning</kwd><kwd>webapplication</kwd><kwd>graph node</kwd></kwd-group></article-meta></front><back><ref-list><ref id="ref1"><mixed-citation publication-type="other" xml:lang="ru">Dasler P., Malik S., Mauriello M.L. 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