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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">sapi</journal-id><journal-title-group><journal-title xml:lang="ru">Системный анализ и прикладная информатика</journal-title><trans-title-group xml:lang="en"><trans-title>«System analysis and applied information science»</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2309-4923</issn><issn pub-type="epub">2414-0481</issn><publisher><publisher-name>Belarusian National Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/2309-4923-2022-2-10-19</article-id><article-id custom-type="elpub" pub-id-type="custom">sapi-555</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>Системный анализ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>System analysis</subject></subj-group></article-categories><title-group><article-title>Оценка результатов повышения разрешения мультиспектральных спутниковых изображений методом слияния</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of the results of pansharpening multispectral images</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>Голуб</surname><given-names>Ю. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Golub</surname><given-names>Y. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Голуб Юлия Игоревна – кандидат технических наук, доцент, старший научный сотрудник</p></bio><bio xml:lang="en"/><email xlink:type="simple">6423506@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 Национальной академии наук Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>United Institute of Informatics Problems, National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>16</day><month>06</month><year>2022</year></pub-date><volume>0</volume><issue>2</issue><fpage>10</fpage><lpage>19</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Голуб Ю.И., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Голуб Ю.И.</copyright-holder><copyright-holder xml:lang="en">Golub Y.I.</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://sapi.bntu.by/jour/article/view/555">https://sapi.bntu.by/jour/article/view/555</self-uri><abstract><p>При обработке цифровых изображений, полученных при дистанционном зондировании Земли, используются различные способы повышения их разрешения. Однако при этом на изображениях могут появиться искажения разного характера. Например, яркостные искажения (цвета, контраста, резкости) и геометрические (границ объектов). Перед разработчиками автоматизированных систем обработки изображений возникает задача из десятков методов выбрать тот, который вносит наименьшие визуально заметные искажения, т.е. создает изображения наилучшего качества.</p><p>В данной статье решалась следующая задача: определить функции оценки качества изображений, формируемых в результате слияния мультиспектральных снимков с панхроматическим изображением, зарегистрированных одним спутником. Подобные преобразования называют – паншарпенинг. Полученный результат слияния невозможно сравнить с эталоном, поскольку его не существует. Для оценки качества таких изображений предлагается использовать так называемые безэталонные оценочные меры. </p><p> В статье кратко описаны методы синтеза нового цветного изображения высокого разрешения из четырех снимков дистанционного зондировании Земли. Обсуждаются особенности количественной оценки качества получаемых изображений. Приведены результаты преобразования космических изображений различными методами увеличения разрешения. Построены графики количественных оценок качества изображений. Для оценки результатов панхроматического слияния рекомендуется использовать следующие безэталонные оценки качества: FISH, LOCC, LOEN, NATU, SHAR и WAVS. При повышении разрешения мультиспектральных спутниковых изображений методом слияния с панхроматическим изображением лучшие результаты (четкие границы и естественные цвета) показал метод, в основе которого используется линейная комбинация спектральных каналов.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>When processing digital images obtained by remote sensing of the Earth, various methods are used to increase their resolution. However, in this case, some distortions of a different nature may appear on the images. For example, luminance distortion (color, contrast, sharpness) and geometric (object boundary deformations). Developers of automated image processing systems face the task of choosing from dozens of methods the one that introduces the least visually noticeable distortions, i.e. creates images of the best quality.</p><p>In this article, the following problem was solved: to determine the functions for assessing the quality of images formed as a result of multispectral satellite image pansharpening. The pansharped image cannot be compared with the template one, since it does not exist. To assess quality of such images, we proposed to use the so-called no-reference evaluation measures.</p><p>The article briefly describes methods for synthesizing a new high-resolution color image from four images of Earth remote sensing. Functions for calculating quantitative estimates of the quality of the resulting images are discussed. Results of some space image pansharpening by different methods are presented. Graphs of these assessments of image quality are constructed. To evaluate panchromatic fusion results, the following non-reference quality scores are recommended: FISH, LOCC, LOEN, NATU, SHAR, and WAVS. The clearest boundaries and natural colors of objects were demonstrated by the P+XS pansharpening algorithm based on a linear combination of spectral channels.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>мультиспектральное изображение</kwd><kwd>панхроматическое изображение</kwd><kwd>увеличение разрешения методом слияния</kwd><kwd>количественная оценка качества изображения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multispectral image</kwd><kwd>panchromatic image</kwd><kwd>resolution increase</kwd><kwd>pansharpening</kwd><kwd>quantitative image quality assessment</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">Популярная механика [Электронный ресурс]. – Режим доступа: https://www.popmech.ru/editorial/750813-skolko-sputnikov-vrashchaetsya-vokrug-zemli/. – Дата доступа : 15.04.2022.</mixed-citation><mixed-citation xml:lang="en">Populjarnaja mehanika [Online]. – Available :  https://www.popmech.ru/editorial/750813-skolko-sputnikov-vrashchaetsya-vokrug-zemli/. – Date of access : 15.04.2022.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">United Nations Office for Outer Space Affairs (UNOOSA) [Электронный ресурс]. – Режим доступа: https://www.unoosa.org/oosa/osoindex/search-ng.jspx?lf_id=. – Дата доступа : 15.04.2022.</mixed-citation><mixed-citation xml:lang="en">United Nations Office for Outer Space Affairs (UNOOSA) [Online]. – Available : https://www.unoosa.org/oosa/osoindex/search-ng.jspx?lf_id=. – Date of access : 15.04.2022.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Amro, I. A survey of classical methods and new trends in pansharpening of multispectral images / I. Amro [et al.] // EURASIP Journal on Advances in Signal Processing. – 2011. – Т. 2011, № 1. – С. 1–22.</mixed-citation><mixed-citation xml:lang="en">Amro, I. A survey of classical methods and new trends in pansharpening of multispectral images / I. Amro [et al.] // EURASIP Journal on Advances in Signal Processing. – 2011. – Vol. 2011, № 1. – P. 1–22.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou, J. A wavelet transform method to merge Landsat TM and SPOT panchromatic data / J. Zhou, D.L. Civco, J.A. Silander // International journal of remote sensing. – 1998. – Т. 19, № 4. – С. 743–757.</mixed-citation><mixed-citation xml:lang="en">Zhou, J. A wavelet transform method to merge Landsat TM and SPOT panchromatic data / J. Zhou, D.L. Civco, J.A. Silander // International journal of remote sensing. – 1998. – Vol.19, № 4. – P. 743–757.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Alparone, L. Multispectral and panchromatic data fusion assessment without reference / L. Alparone [et al.] // Photogrammetric Engineering &amp; Remote Sensing. – 2008. – Т. 74, № 2. – С. 193–200.</mixed-citation><mixed-citation xml:lang="en">Alparone, L. Multispectral and panchromatic data fusion assessment without reference / L. Alparone [et al.] // Photogrammetric Engineering &amp; Remote Sensing. – 2008. – Vol.74, № 2. – P. 193–200.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Burger, W. Principles of digital image processing: core algorithms / W. Burger, M.J. Burge // Springer Science &amp; Business Media. – 2010.</mixed-citation><mixed-citation xml:lang="en">Burger, W. Principles of digital image processing: core algorithms / W. Burger, M.J. Burge // Springer Science &amp; Business Media. – 2010.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Gillespie, A.R. Color enhancement of highly correlated images-II. Channel ratio and “Chromaticity” Transform techniques / A.R. Gillespie, A.B. Kahle, R.E. Walker // Remote Sensing of Environment. – 1987. – Т. 22, № 3. – С. 343–365.</mixed-citation><mixed-citation xml:lang="en">Gillespie, A.R. Color enhancement of highly correlated images-II. Channel ratio and “Chromaticity” Transform techniques / A.R. Gillespie, A.B. Kahle, R.E. Walker // Remote Sensing of Environment. – 1987. – Vol. 22, № 3. – P. 343–365.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang, Y. Problems in the fusion of commercial high resolution satellite images as well as Landsat 7 images and initial solutions / Y. Zhang // International Archives of Photogrammetry and Remote Sensing. – 2002. – Vol. 34. – Part 4.</mixed-citation><mixed-citation xml:lang="en">Zhang, Y. Problems in the fusion of commercial high resolution satellite images as well as Landsat 7 images and initial solutions / Y. Zhang // International Archives of Photogrammetry and Remote Sensing. – 2002. – Vol. 34. – Part 4.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Aiazzi, B. Quality assessment of pansharpening methods and products / B. Aiazzi [et al.] // IEEE Geoscience and Remote Sensing Society Newsletter. – 2011. – Т. 1, № 161. – С. 10–18.</mixed-citation><mixed-citation xml:lang="en">Aiazzi, B. Quality assessment of pansharpening methods and products / B. Aiazzi [et al.]  // IEEE Geoscience and Remote Sensing Society Newsletter. – 2011. – Vol. 1, № 161. – P. 10–18.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Коберниченко, В.Г. Методы синтеза изображений на основе данных дистанционного зондирования Земли различного разрешения / В.Г. Коберниченко, В.А. Тренихин // Успехи современной радиоэлектроники. – 2007. – № 4. – С. 22–31.</mixed-citation><mixed-citation xml:lang="en">Kobernichenko, V.G. Methods for fusing images based on different resolution remote sensed data / V.G. Kobernichenko, V.A. Trenikhin // Journal Achievements of Modern Radioelectronics. – 2007. – №4. – P. 22–31.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Геологическая служба США [Электронный ресурс]. – Режим доступа: https://earthexplorer.usgs.gov/. – Дата доступа : 15.04.2022.</mixed-citation><mixed-citation xml:lang="en">U.S. Geological Survey [Online]. – Available : https://earthexplorer.usgs.gov/. – Date of access : 15.04.2022.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Schowengerdt, R.A. Remote sensing: models and methods for image processing. – Elsevier. – 2006.</mixed-citation><mixed-citation xml:lang="en">Schowengerdt, R.A. Remote sensing: models and methods for image processing. – Elsevier. – 2006.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Vivone, G. A critical comparison among pansharpening algorithms / G. Vivone [et al.] // IEEE Transactions on Geoscience and Remote Sensing. – 2014. – Т. 53, № 5. – С. 2565–2586.</mixed-citation><mixed-citation xml:lang="en">Vivone, G. A critical comparison among pansharpening algorithms / G. Vivone [et al.] // IEEE Transactions on Geoscience and Remote Sensing. – 2014. – Vol. 53, № 5. – P. 2565–2586.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Carper, W. The use of Intensity-Hue-Saturation transformations for merging SPOT panchromatic and multispectral image data / W. Carper, T. Lillesand, R. Kiefer // Photogrammetric Engineering and Remote Sensing. – 1990. – Т. 56, № 4. – С. 459–467.</mixed-citation><mixed-citation xml:lang="en">Carper, W. The use of Intensity-Hue-Saturation transformations for merging SPOT panchromatic and multispectral image data / W. Carper, T. Lillesand, R. Kiefer // Photogrammetric Engineering and Remote Sensing. – 1990. – Vol. 56, № 4. – P. 459–467.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Kang, X. Pansharpening with matting model / X. Kang, S. Li, J.A. Benediktsson // IEEE transactions on geoscience and remote sensing. – 2013. – Т. 52, № 8. – С. 5088–5099.</mixed-citation><mixed-citation xml:lang="en">Kang, X. Pansharpening with matting model / X. Kang, S. Li, J.A. Benediktsson // IEEE transactions on geoscience and remote sensing. – 2013. – Vol. 52, № 8. – P. 5088–5099.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Wald, L. Fusion of satellite images of different spatial resolutions: Assessing the quality of resulting images / L. Wald, T. Ranchin, M. Mangolini // Photogrammetric Engineering and Remote Sensing. – 1997. – Т. 63, № 6. – С. 691–699.</mixed-citation><mixed-citation xml:lang="en">Wald, L. Fusion of satellite images of different spatial resolutions: Assessing the quality of resulting images / L. Wald, T. Ranchin, M. Mangolini // Photogrammetric Engineering and Remote Sensing. – 1997. – Vol. 63, № 6. – P. 691–699.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Ranchin, T. Image fusion - the ARSIS concept and some successful implementation schemes / T. Ranchin [et al.] // ISPRS Journal of Photogrammetry &amp; Remote Sensing. – 2003. – Т. 58. – С. 4–18.</mixed-citation><mixed-citation xml:lang="en">Ranchin, T. Image fusion - the ARSIS concept and some successful implementation schemes / T. Ranchin [et al.] // ISPRS Journal of Photogrammetry &amp; Remote Sensing. – 2003. – Vol. 58. – P. 4–18.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Khan, M.M. Pansharpening quality assessment using the modulation transfer functions of instruments / M.M. Khan, L. Alparone, J. Chanussot // IEEE transactions on geoscience and remote sensing. – 2009. – Т. 47, № 11. – С. 3880–3891.</mixed-citation><mixed-citation xml:lang="en">Khan, M.M. Pansharpening quality assessment using the modulation transfer functions of instruments / M.M. Khan, L. Alparone, J. Chanussot // IEEE transactions on geoscience and remote sensing. – 2009. – Vol. 47, № 11. – P. 3880–3891.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Yeganeh, H. Objective quality assessment of tone-mapped images / H. Yeganeh, Z. Wang // IEEE Transactions on Image processing. – 2013. – Т. 22, № 2. – С. 657–667.</mixed-citation><mixed-citation xml:lang="en">Yeganeh, H. Objective quality assessment of tone-mapped images / H. Yeganeh, Z. Wang // IEEE Transactions on Image processing. – 2013. – Vol. 22, № 2. – P. 657–667.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Chen, X. No-reference color image quality assessment: From entropy to perceptual quality / X. Chen [et al.] // EURASIP Journal on Image and Video Processing. – 2019. – Т. 2019, № 1. – С. 1–14.</mixed-citation><mixed-citation xml:lang="en">Chen, X. No-reference color image quality assessment: From entropy to perceptual quality / X. Chen [et al.] // EURASIP Journal on Image and Video Processing. – 2019. – Vol. 2019, № 1. – P. 1–14.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Hasler, D. Measuring colorfulness in natural images / D. Hasler, S.E. Suesstrunk // Human vision and electronic imaging VIII. – International Society for Optics and Photonics. – 2003. – Т. 5007. – С. 87–95.</mixed-citation><mixed-citation xml:lang="en">Hasler, D. Measuring colorfulness in natural images / D. Hasler, S.E. Suesstrunk // Human vision and electronic imaging VIII. – International Society for Optics and Photonics. – 2003. – Vol. 5007. – P. 87–95.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Голуб, Ю.И. Сравнительный анализ безэталонных оценок резкости цифровых изображений / Ю.И. Голуб, Ф.В. Старовойтов, В.В. Старовойтов // Доклады Белорусского государственного университета информатики и радиоэлектроники. – 2019. – №7(125). – С. 113–120.</mixed-citation><mixed-citation xml:lang="en">Golub, Y.I. Comparative analysis of no-reference measures for digital image sharpness assessment / Y.I. Golub, F.V. Starovoitov // Doklady BGUIR. – 2019. – №7 (125). – P. 113–120.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Голуб, Ю.И. Оценка качества цифровых изображений / Ю.И. Голуб // Системный анализ и прикладная информатика. – 2021. – №4. – С. 4–15. https://doi.org/10.21122/2309-4923-2021-4-4-15</mixed-citation><mixed-citation xml:lang="en">Golub, Y.I. Image quality assessment / Y.I. Golub // System analysis and applied information science. – 2021. – № 4. – P. 4–15.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ouni S., Zagrouba E., Chambah M. A new no-reference method for color image quality assessment / S. Ouni, E. Zagrouba, M. Chambah // International Journal of Computer Applications. – 2012. – Т. 40, № 17. – С. 24–31.</mixed-citation><mixed-citation xml:lang="en">Ouni S., Zagrouba E., Chambah M. A new no-reference method for color image quality assessment / S. Ouni, E. Zagrouba, M. Chambah // International Journal of Computer Applications. – 2012. – Vol. 40, № 17. – P. 24–31.</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>
