<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-846</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>АННОТАЦИИ АНГЛОЯЗЫЧНЫХ СТАТЕЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ABSTRACTS ENGLISH-LANGUAGE ARTICLES</subject></subj-group></article-categories><title-group><article-title>Численный алгоритм слепого гиперспектрального несмешивания, соединяющий пространственную корреляцию и спектральное подобие</article-title><trans-title-group xml:lang="en"><trans-title>Simulation of a Blind Hyperspectral-Unmixing Algorithm Incorporating Spatial Correlation and Spectral Similarity</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>Li</surname><given-names>Q.</given-names></name><name name-style="western" xml:lang="en"><surname>Li</surname><given-names>Q.</given-names></name></name-alternatives><bio xml:lang="ru"><p>100191, Пекин.</p></bio><bio xml:lang="en"><p>Beijing, 100191.</p></bio><email xlink:type="simple">xingjin_miao@163.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Miao</surname><given-names>X.</given-names></name><name name-style="western" xml:lang="en"><surname>Miao</surname><given-names>X.</given-names></name></name-alternatives><bio xml:lang="ru"><p>100191, Пекин.</p></bio><bio xml:lang="en"><p>Beijing, 100191.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Школа приборостроения и оптоэлектронной инженерии Университета Бэйхан</institution></aff><aff xml:lang="en"><institution>Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, School of Instrumentation and Optoelectronic Engineering at BeiHang University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>29</day><month>05</month><year>2021</year></pub-date><volume>88</volume><issue>3</issue><elocation-id>508(1)-508(7)</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Li Q., Miao X., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Li Q., Miao X.</copyright-holder><copyright-holder xml:lang="en">Li Q., Miao X.</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://zhps.ejournal.by/jour/article/view/846">https://zhps.ejournal.by/jour/article/view/846</self-uri><abstract><p>Для гиперспектрального несмешивания предлагается многомасштабный метод пространственной регуляризации, основанный на модифицированном алгоритме сегментации изображения для генерации суперпикселей, в котором суперпиксели используются для извлечения контекстной информации из пространственных корреляций и спектрального сходства в гиперспектральных изображениях (HSI). Проблема разделения разложена на две простые задачи, касающиеся приблизительных суперпикселей и исходных пикселей. Результаты разделения этих задач имеют ограничения пространственной корреляции. Введение нового члена регуляризации, ограничивающего матрицу численности для обеспечения однородности численности, помогает эффективно использовать пространственные корреляции и спектральное подобие численности по данным HSI. Экспериментальные результаты, полученные на основе синтетических данных, демонстрируют более высокую точность предложенного алгоритма по сравнению с традиционными методами.</p></abstract><trans-abstract xml:lang="en"><p>For hyperspectral unmixing, a multi-scale spatial regularization method based on a modified image segmentation algorithm to generate super-pixels is proposed in which the super-pixels are used to extract contextual information from spatial correlations and spectral similarity in hyperspectral images (HSIs). The unmixing problem is decomposed into two simple unmixing subproblems regarding the approximate super-pixels and the original pixels. The unmixing results of these two subproblems have spatial-correlation constraints. Introducing a novel regularization term to constrain the abundance matrix to promote the homogeneous abundances helps in making effective use of the spatial correlations and spectral similarity of the abundances from HSIs. Experimental results obtained from synthetic data demonstrate that the proposed algorithm yields an accuracy greater than other conventional methods.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>слепое гиперспектральное несмешивание</kwd><kwd>гиперспектральное изображение</kwd><kwd>сегментация изображения</kwd><kwd>многомасштабная пространственная регуляризация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>blind hyperspectral unmixing</kwd><kwd>hyperspectral image</kwd><kwd>image segmentation</kwd><kwd>multi-scale spatial regularization</kwd></kwd-group><funding-group><funding-statement xml:lang="en">This research was funded by the National Natural Science Foundation of China (grant No. 61575015).</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">P. Ghamisi, N. Yokoya, L. Jun, W. Liao, S. Liu, Z. Plaza, B. Rasti, A. Plaza, IEEE Geosci. Remote Sens. Mag., 5, No. 4, 37-78 (2017).</mixed-citation><mixed-citation xml:lang="en">P. Ghamisi, N. Yokoya, L. Jun, W. Liao, S. Liu, Z. Plaza, B. Rasti, A. Plaza, IEEE Geosci. Remote Sens. Mag., 5, No. 4, 37-78 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Q. Li, Q. Wang, S. Shi, J. Appl. Spectrosc., 86, No. 3, 479-485 (2019).</mixed-citation><mixed-citation xml:lang="en">Q. Li, Q. Wang, S. Shi, J. Appl. Spectrosc., 86, No. 3, 479-485 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">H. G. Schulze, S. O. Konorov, J. M. Piret, M. W. Blades, R. F. B. Turner, Appl. Spectrosc., 7, No. 12, 2681-2691 (2017).</mixed-citation><mixed-citation xml:lang="en">H. G. Schulze, S. O. Konorov, J. M. Piret, M. W. Blades, R. F. B. Turner, Appl. Spectrosc., 7, No. 12, 2681-2691 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Z. Yang, G. Zhou, S. Xie, S. Ding, J. Yang, J. Zang, IEEE Trans. Image Process., 20, No. 4, 1112-1125 (2011).</mixed-citation><mixed-citation xml:lang="en">Z. Yang, G. Zhou, S. Xie, S. Ding, J. Yang, J. Zang, IEEE Trans. Image Process., 20, No. 4, 1112-1125 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Qian, S. Jia, J. Zhou, A. Robles-Kelly, IEEE Trans. Geosci. Remote Sens., 49, No. 11, 4282-4297 (2011).</mixed-citation><mixed-citation xml:lang="en">Y. Qian, S. Jia, J. Zhou, A. Robles-Kelly, IEEE Trans. Geosci. Remote Sens., 49, No. 11, 4282-4297 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">W. He, H. Zhang, L. Zhang, IEEE Trans. Geosci. Remote Sens., 55, No. 7, 3909-3921 (2017).</mixed-citation><mixed-citation xml:lang="en">W. He, H. Zhang, L. Zhang, IEEE Trans. Geosci. Remote Sens., 55, No. 7, 3909-3921 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">M.-D. Iordache, J. M. Bioucas-Dias, A. Plaza, IEEE Trans. Geosci. Remote Sens., 50, No. 11, 4484-4502 (2012).</mixed-citation><mixed-citation xml:lang="en">M.-D. Iordache, J. M. Bioucas-Dias, A. Plaza, IEEE Trans. Geosci. Remote Sens., 50, No. 11, 4484-4502 (2012).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">R. Achanta, A. Shaji, K. Smith, A. Lucchi, P. Fua, S. Susstrunk, IEEE Trans. Pattern Anal. Mach. Intel, 34, No. 11, 2274-2282 (2012).</mixed-citation><mixed-citation xml:lang="en">R. Achanta, A. Shaji, K. Smith, A. Lucchi, P. Fua, S. Susstrunk, IEEE Trans. Pattern Anal. Mach. Intel, 34, No. 11, 2274-2282 (2012).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">R. A. Borsoi, T. Imbiriba, J. C. M. Bermudez, C. Richard, IEEE Geosci. Remote Sens. Lett., 16, No. 4, 598-602 (2019).</mixed-citation><mixed-citation xml:lang="en">R. A. Borsoi, T. Imbiriba, J. C. M. Bermudez, C. Richard, IEEE Geosci. Remote Sens. Lett., 16, No. 4, 598-602 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">X. Wang, Y. Zhong, L. Zhang, Y. Xu, IEEE Trans. Geosci. Remote Sens., 55, No. 11, 6287-6304 (2017).</mixed-citation><mixed-citation xml:lang="en">X. Wang, Y. Zhong, L. Zhang, Y. Xu, IEEE Trans. Geosci. Remote Sens., 55, No. 11, 6287-6304 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">J. Li, X. Li, L. Zhao, J. Appl. Remote Sens., 10, 1-18 (2016).</mixed-citation><mixed-citation xml:lang="en">J. Li, X. Li, L. Zhao, J. Appl. Remote Sens., 10, 1-18 (2016).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">D. C. Heinz, C.-I. Chang, IEEE Trans. Geosci. Remote Sens., 39, No. 3, 529-545 (2001).</mixed-citation><mixed-citation xml:lang="en">D. C. Heinz, C.-I. Chang, IEEE Trans. Geosci. Remote Sens., 39, No. 3, 529-545 (2001).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">J. M. P. Nascimento, J. M. Bioucas-Dias, IEEE Trans. Geosci. Remote Sens., 43, No. 4, 898-910 (2005).</mixed-citation><mixed-citation xml:lang="en">J. M. P. Nascimento, J. M. Bioucas-Dias, IEEE Trans. Geosci. Remote Sens., 43, No. 4, 898-910 (2005).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">E. M. T. Hendrix, I. Garcia, J. Plaza, G. Martin, A. Plaza, IEEE Trans. Geosci. Remote Sens., 50, No. 7, 2744-2757 (2011).</mixed-citation><mixed-citation xml:lang="en">E. M. T. Hendrix, I. Garcia, J. Plaza, G. Martin, A. Plaza, IEEE Trans. Geosci. Remote Sens., 50, No. 7, 2744-2757 (2011).</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>
