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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">inform</journal-id><journal-title-group><journal-title xml:lang="ru">Информатика</journal-title><trans-title-group xml:lang="en"><trans-title>Informatics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0301</issn><issn pub-type="epub">2617-6963</issn><publisher><publisher-name>UIIP NASB</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">inform-442</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>ОБРАБОТКА СИГНАЛОВ, ИЗОБРАЖЕНИЙ, РЕЧИ, ТЕКСТА И РАСПОЗНАВАНИЕ ОБРАЗОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SIGNAL, IMAGE, SPEECH, TEXT PROCESSING AND PATTERN RECOGNITION</subject></subj-group></article-categories><title-group><article-title>Генерация реалистичных изображений для обучения искусственных нейронных сетей в задаче навигации робота</article-title><trans-title-group xml:lang="en"><trans-title>Realistic images generation for training artificial neural networks in robot navigation problem</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>Ходасевич</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Khodasevich</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ходасевич Любовь Александровна - стажер младшего научного сотрудника лаборатории робототехнических систем.</p><p>Ул. Сурганова, 6, 220012, Минск</p></bio><bio xml:lang="en"><p>Liubov A. Khodasevich - Trainee of Junior Researcher, The United Institute of Informatics Problems of the National Academy of Sciences of Belarus</p><p>6, Surganova Str., 220012, Minsk</p></bio><email xlink:type="simple">liubov.hodasevich@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Объединенный институт проблем информатики, Национальная академия наук Беларуси</institution></aff><aff xml:lang="en"><institution>The United Institute of Informatics Problems, National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>13</day><month>09</month><year>2018</year></pub-date><volume>15</volume><issue>4</issue><fpage>50</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ходасевич Л.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Ходасевич Л.А.</copyright-holder><copyright-holder xml:lang="en">Khodasevich L.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://inf.grid.by/jour/article/view/442">https://inf.grid.by/jour/article/view/442</self-uri><abstract><p>На конкретном практическом примере рассмотрена и решена проблема формирования обучающей выборки для настройки нейросетевого детектора, предназначенного для распознавания дверей на цифровых изображениях помещений. Разработан метод генерации реалистичных синтетических данных, заключающийся в замене на цифровых изображениях априори известных объектов-мишеней новыми объектами, которые были получены путем проективного преобразования эталонных объектов. Метод предназначен для формирования обучающей выборки, необходимой для обучения и тестирования искусственных нейронных сетей, которые впоследствии применяются в системе управления мобильными роботами для решения задач автономной навигации. Эффективность предложенного метода была подтверждена экспериментально.</p></abstract><trans-abstract xml:lang="en"><p>The problem of obtaining training dataset for setting weights of neural network designed for indoor detection of doors is considered and solved on the particular example. A method for generating realistic synthetic data is developed. The method involves replacing a priori known target objects on digital images with new reference objects that were obtained by projective transformation of reference objects. The method is designed to obtain training dataset for training and testing of artificial neural networks, which will be used in the mobile robot control system to solve autonomous navigation problem. The effectiveness of the proposed method was confirmed experimentally.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>генерация реалистичных изображений</kwd><kwd>нейронная сеть</kwd><kwd>детектор</kwd><kwd>обучение</kwd><kwd>набор данных</kwd></kwd-group><kwd-group xml:lang="en"><kwd>realistic images generation</kwd><kwd>neural network</kwd><kwd>detector</kwd><kwd>training</kwd><kwd>dataset</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Г.А.Прокопович, ОИПИ НАН Беларуси</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">What is the best multi-stage architecture for object recognition? / Y. LeCun [et al.] // The 12th Intern. Conf. on Computer Vision, Kyoto, 27 Sept. - 4 Oct. 2009. - Kyoto, 2009. - P. 2146-2153.</mixed-citation><mixed-citation xml:lang="en">LeCun Y., Jarrett K., Kavukcuoglu K., Ranzato M. 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