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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">ellibs</journal-id><journal-title-group><journal-title xml:lang="ru">Электронные библиотеки</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Digital Libraries Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">1562-5419</issn><publisher><publisher-name>Казанский (Приволжский) федеральный университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26907/1562-5419-2025-28-6-1368-1384</article-id><article-id custom-type="elpub" pub-id-type="custom">ellibs-624</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Система тестирования контроллеров, основанная на распознавании текста на экране</article-title><trans-title-group xml:lang="en"><trans-title>A System for Testing Controllers Based on On-Screen Text Recognition</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Докукин</surname><given-names>Александр Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Dokukin</surname><given-names>Aleksandr Aleksandrovich</given-names></name></name-alternatives><email xlink:type="simple">adokukin@frccsc.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральный исследовательский центр «Информатика и управление» Российской академии наук</institution></aff><aff xml:lang="en"><institution>Federal Research Center “Computer Science and Control” of the Russian Academy of Sciences</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>19</day><month>12</month><year>2025</year></pub-date><volume>28</volume><issue>6</issue><fpage>1368</fpage><lpage>1384</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Докукин А.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Докукин А.А.</copyright-holder><copyright-holder xml:lang="en">Dokukin A.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://ellibs.elpub.ru/jour/article/view/624">https://ellibs.elpub.ru/jour/article/view/624</self-uri><abstract><p>Описано решение задачи тестирования контроллеров на основе чтения информации с их экрана. Для этого разработана программно-аппаратная система, состоящая из камеры и программных модулей, реализующих необходимые алгоритмы и методы: модуля предобработки изображения; модуля определения типа меню; модуля обработки символов шрифта; модуль чтения текста, в том числе, написанного различными шрифтами; собственно модуля тестирования. Система реализована для контроллеров определенного типа с монохромным дисплеем 128 х 64 точек. Все методы реализованы на языке Python с использованием популярных библиотек. Система внедрена в эксплуатацию и на данный момент осуществляет автоматизацию нескольких наиболее трудоемких тестов. Поддерживается расширение их набора в виде плагинов.
</p></abstract><trans-abstract xml:lang="en"><p>A solution for the problem of testing controllers based on reading information from their screens is described. A hardware and software system has been developed for this purpose, consisting of a camera and software modules implementing the necessary algorithms and methods: an image preprocessing module; a menu type detection module; a font character processing module; a text reading module, including one written in various fonts; and the testing module itself. The system has been developed for a specific type of controller with a monochrome 128x64 pixel display. All methods are implemented in Python using popular libraries. The system has been launched into test operation and currently automates several of the most labor-intensive tests. The test set can be expanded using plugins.
</p></trans-abstract><kwd-group xml:lang="ru"><kwd>компьютерное зрение</kwd><kwd>распознавание текста</kwd><kwd>тестирование контроллеров</kwd></kwd-group><kwd-group xml:lang="en"><kwd>computer vision</kwd><kwd>text recognition</kwd><kwd>controller testing</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">SmartWEB-K (In Russian) // [Electronic resource] https://www.teplostart.ru/download/booklets/SmartWEB-K.pdf (access date: 06.10.2025)</mixed-citation><mixed-citation xml:lang="en">SmartWEB-K (In Russian) // [Electronic resource] https://www.teplostart.ru/download/booklets/SmartWEB-K.pdf (access date: 06.10.2025)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Dokukin A.A. O postroenii sistemy schityvaniya informacii s ekrana kontrollera (in Russian) // Intellectual Data Processing (IDP-2024): Book of Abstracts 15th Int. Conf. (Grodno, September 23–27, 2024) 2024. P. 92–93.</mixed-citation><mixed-citation xml:lang="en">Dokukin A.A. O postroenii sistemy schityvaniya informacii s ekrana kontrollera (in Russian) // Intellectual Data Processing (IDP-2024): Book of Abstracts 15th Int. Conf. (Grodno, September 23–27, 2024) 2024. P. 92–93.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Dokukin A.A. Razvitie sistemy schityvaniya informacii s ekrana kontrollera (In Russian) // Mathematical Methods for Pattern Recognition (MMPR-2025): Book of Abstracts 22nd Russian Conf. with Int. Participation (Murom, September 22–26, 2025) 2025. P. 139–140.</mixed-citation><mixed-citation xml:lang="en">Dokukin A.A. Razvitie sistemy schityvaniya informacii s ekrana kontrollera (In Russian) // Mathematical Methods for Pattern Recognition (MMPR-2025): Book of Abstracts 22nd Russian Conf. with Int. Participation (Murom, September 22–26, 2025) 2025. P. 139–140.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Le Cun Y., Boser B., Denker J. S., Henderson D., Howard R. E., Hubbard W., Jackel L. D. Handwritten Digit Recognition with a Back-Propagation Network // NIPS'89: Proc. 2nd Int. Conf. Neural Information Processing Systems. 1989. P. 396–404. https://proceedings.neurips.cc/paper/1989/file/53c3bce66e43be4f209556518c2fcb54-Paper.pdf</mixed-citation><mixed-citation xml:lang="en">Le Cun Y., Boser B., Denker J. S., Henderson D., Howard R. E., Hubbard W., Jackel L. D. Handwritten Digit Recognition with a Back-Propagation Network // NIPS'89: Proc. 2nd Int. Conf. Neural Information Processing Systems. 1989. P. 396–404. https://proceedings.neurips.cc/paper/1989/file/53c3bce66e43be4f209556518c2fcb54-Paper.pdf</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Ansel J., Yang E., He H. et al. PyTorch 2: Faster Machine Learning Through Dynamic Python Bytecode Transformation and Graph Compilation // 29th ACM Int. Conf. Architectural Support for Programming Languages and Operating Systems (ASPLOS '24). 2024. Vol. 2. https://doi.org/10.1145/3620665.3640366</mixed-citation><mixed-citation xml:lang="en">Ansel J., Yang E., He H. et al. PyTorch 2: Faster Machine Learning Through Dynamic Python Bytecode Transformation and Graph Compilation // 29th ACM Int. Conf. Architectural Support for Programming Languages and Operating Systems (ASPLOS '24). 2024. Vol. 2. https://doi.org/10.1145/3620665.3640366</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Otsu N. A Threshold Selection Method from Gray-Level Histograms // IEEE Transact. on Systems, Man, and Cybernetics 9.1. 1979. P. 62–66. https://doi.org/10.1109/ TSMC.1979.4310076</mixed-citation><mixed-citation xml:lang="en">Otsu N. A Threshold Selection Method from Gray-Level Histograms // IEEE Transact. on Systems, Man, and Cybernetics 9.1. 1979. P. 62–66. https://doi.org/10.1109/ TSMC.1979.4310076</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bradski G. The OpenCV Library // Dr. Dobb's J. Software Tools. 2000. Vol. 120. P. 122–125.</mixed-citation><mixed-citation xml:lang="en">Bradski G. The OpenCV Library // Dr. Dobb's J. Software Tools. 2000. Vol. 120. P. 122–125.</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>
