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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">metrol</journal-id><journal-title-group><journal-title xml:lang="ru">Метрология</journal-title><trans-title-group xml:lang="en"><trans-title>Metrologiya</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0132-4713</issn><issn pub-type="epub">2712-9071</issn><publisher><publisher-name>ВНИИМС</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">metrol-54</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>ОБЩИЕ ВОПРОСЫ МЕТРОЛОГИИ И ИЗМЕРИТЕЛЬНОЙ ТЕХНИКИ</subject></subj-group></article-categories><title-group><article-title>Информационный критерий коррекции зашумлённых гиперспектральных измерительных данных с применением производной спектральной характеристики</article-title><trans-title-group xml:lang="en"><trans-title></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>Асадов</surname><given-names>Х. Г.</given-names></name></name-alternatives><email xlink:type="simple">asadzade@rambler.ru</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>Керимова</surname><given-names>М. И.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Эминов</surname><given-names>Р. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Национальное аэрокосмическое агентство</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-2"><institution>Азербайджанский государственный университет нефти и промышленности</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>19</day><month>01</month><year>2021</year></pub-date><volume>0</volume><issue>1</issue><fpage>36</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ВНИИМС, 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">ВНИИМС</copyright-holder><copyright-holder xml:lang="en">ВНИИМС</copyright-holder><license xlink:href="https://metrol.elpub.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://metrol.elpub.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://metrol.elpub.ru/jour/article/view/54">https://metrol.elpub.ru/jour/article/view/54</self-uri><abstract><p>Разработан метод обработки гиперспектральных данных, основанный на исключении шумового воздействия производной сигнала первого порядка. Предложен критерий достижения оптимального компромиссного удаления шумовых сигналов и малых информативных элементов сигналов гиперспектрометра при анализе производной первого порядка этих сигналов. Получена формула определения информационного содержания гиперспектральных данных, и показана возможность оптимизации указанного содержания с применением уравнения Эйлера-Лагранжа.</p></abstract><trans-abstract xml:lang="en"><p>The method of hyperspectral data processing based on subtraction of noisy effect of the first-order derivative of signal is developed. The criterion for determining of optimum compromise removal of noisy signals and low informative components of signal of hyperspectrometers upon analysis of first-order derivative of these signal is proposed. The formula for determination of hyperspectral data information content is obtained, and the possibility for optimization of that content by utilization of the Euler-Lagrange equation is shown.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>гиперспектрометр</kwd><kwd>информация</kwd><kwd>производная спектральной характеристики</kwd><kwd>оптимизация</kwd><kwd>функционал</kwd><kwd>hyperspectrometer</kwd><kwd>information</kwd><kwd>derivative of spectral characteristic</kwd><kwd>optimization</kwd><kwd>functional</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">Tsai F., Philpot W. Derivative Analysis of Hyperspectral Data // Remote Sensing of Environment. 1998. V. 66. Р. 41-51.</mixed-citation><mixed-citation xml:lang="en">Tsai F., Philpot W. Derivative Analysis of Hyperspectral Data // Remote Sensing of Environment. 1998. V. 66. 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