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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">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55452/1998-6688-2024-21-2-42-53</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz29-1253</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>КОМПЬЮТЕРНЫЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>COMPUTER SCIENCE</subject></subj-group></article-categories><title-group><article-title>СРАВНИТЕЛЬНЫЙ АНАЛИЗ МОДЕЛЕЙ U-NET, U-NET++, TRANSUNET AND SWIN-UNET В ЗАДАЧЕ СЕГМЕНТАЦИИ РЕНТГЕН-СНИМКОВ ЛЕГКОГО</article-title><trans-title-group xml:lang="en"><trans-title>COMPARATIVE ANALYSIS OF U-NET, U-NET++, TRANSUNET AND SWIN-UNET FOR LUNG X-RAY SEGMENTATION</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9356-3114</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нам</surname><given-names>Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Nam</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистр техн. наук, PhD студент</p><p>050000, г. Алматы</p></bio><bio xml:lang="en"><p>Master of Tech. Sciences, PhD Student</p><p>050000, Almaty</p></bio><email xlink:type="simple">d.nam@kbtu.kz</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8685-9355</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пак</surname><given-names>А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pak</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, профессор</p><p>050000, г. Алматы</p></bio><bio xml:lang="en"><p>Candidate of Tech. Sciences, Professor</p><p>050000, Almaty</p></bio><email xlink:type="simple">a.pak@kbtu.kz</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Казахстанско-Британский технический университет<country>Казахстан</country></aff><aff xml:lang="en">Kazakh-British Technical University<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2024</year></pub-date><volume>21</volume><issue>2</issue><fpage>42</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Нам Д., Пак А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Нам Д., Пак А.</copyright-holder><copyright-holder xml:lang="en">Nam D., Pak 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://vestnik.kbtu.edu.kz/jour/article/view/1253">https://vestnik.kbtu.edu.kz/jour/article/view/1253</self-uri><abstract><p>Сегментация медицинских изображений является широко используемой задачей в обработке медицинских изображений. Использование сегментации в медицине позволяет получить местоположение и размер необходимой сущности. Существует несколько важных факторов при выборе модели. Во-первых, модель должна обеспечивать точное предсказание маски. Во-вторых, модель не должна требовать большого объема вычислительных ресурсов. Наконец, следует учесть распределение между ложноположительными и ложноотрицательными предсказаниями. Мы предоставляем сравнительный анализ четырех моделей глубокого обучения: базовой U-Net и ее расширений U-Net++, TranUNet и Swin-UNet для сегментации легких по рентгеновским снимкам на основе обучаемых параметров, DICE, IoU, расстояния Хаусдорфа, точности и полноты. Модели CNN с наименьшим количеством параметров показывают самые высокие показатели DICE и IoU по сравнению с моделями с большим количеством параметров на ограниченном по размеру наборе данных. Согласно результатам эксперимента, представленным в статье, U-Net имеет максимальные DICE, IoU и точность. Это делает модель наиболее подходящей для сегментации медицинских изображений. SwinU-Net – модель с минимальным расстоянием Хаусдорфа. U-Net++ имеет максимальную полноту.</p></abstract><trans-abstract xml:lang="en"><p>Medical image segmentation is a widely used task in medical image processing. It allows us to receive the location and size of the required instance. Several critical factors should be considered. First, the model should provide an accurate prediction of the mask. Second, the model should not require a lot of computational resources. Finally, the distribution between the false positive and false negative predictions should be considered. We provide the comparative analysis between four deep learning models, base U-Net and its extension U-Net++, TranUNet, and Swin-UNet for lung X-ray segmentation based on trainable parameters, DICE, IoU, Hausdorff Distance, Precision and Recall. CNN models with the smallest number of parameters show the highest DICE and IoU scores than their descendants on the limited-size dataset. Based on the experiment results provided in the article U-Nethas maximum DICE, IoU, and precision. It makes the model the most appropriate for medical image segmentation. SwinU-Net is the model with minimum Hausdorff Distance. U-Net++ has the maximum Recall.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>CNN</kwd><kwd>сегментация</kwd><kwd>трансформеры</kwd><kwd>обработка медицинских изображений</kwd></kwd-group><kwd-group xml:lang="en"><kwd>CNN</kwd><kwd>segmentation</kwd><kwd>transformers</kwd><kwd>medical image processing</kwd></kwd-group><funding-group xml:lang="en"><funding-statement>This work was supported by the Ministry of Education and Sciences of the Republic of Kazakhstan  under the following grant #AP14871214. 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