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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">izmertech</journal-id><journal-title-group><journal-title xml:lang="ru">Измерительная техника</journal-title><trans-title-group xml:lang="en"><trans-title>Izmeritel`naya Tekhnika</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-1025</issn><issn pub-type="epub">2949-5237</issn><publisher><publisher-name>ФГУП "ВНИИФТРИ"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">izmertech-1456</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>ОПТИКО-ФИЗИЧЕСКИЕ ИЗМЕРЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>OPTICOPHYSICAL MEASUREMENTS</subject></subj-group></article-categories><title-group><article-title>Исследование влияния поворота оси объектива к оси матрицы видеокамеры на глубину резкости</article-title><trans-title-group xml:lang="en"><trans-title>Investigation of the influence lens axis inclination to the camera sensor axis on depth of field</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>Печинская</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pechinskaya</surname><given-names>O. V.</given-names></name></name-alternatives><email xlink:type="simple">ZhukovaOV@mpei.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>Сангаджиева</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Sangadzhieva</surname><given-names>E. D.</given-names></name></name-alternatives><email xlink:type="simple">rina.sangadzhieva@bk.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>Скорнякова</surname><given-names>Н. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Skornyakova</surname><given-names>N. M.</given-names></name></name-alternatives><email xlink:type="simple">SkorniakovaNM@mpei.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский университет «МЭИ»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research University Moscow Power Engineering Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>15</day><month>02</month><year>2023</year></pub-date><volume>0</volume><issue>1</issue><fpage>31</fpage><lpage>33</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ФГУП "ВНИИФТРИ", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">ФГУП "ВНИИФТРИ"</copyright-holder><copyright-holder xml:lang="en">ФГУП "ВНИИФТРИ"</copyright-holder><license xlink:href="https://www.izmt.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.izmt.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.izmt.ru/jour/article/view/1456">https://www.izmt.ru/jour/article/view/1456</self-uri><abstract><p>Исследовано влияние поворота оси объектива к оси матрицы видеокамеры в оптической системе, оснащённой адаптером Шаймпфлюга. Для оптических систем, плоскость матрицы приёмника которых не перпендикулярна оптической оси объектива, предложена методика определения области резко изображаемого пространства по изображению фонового экрана. Описана установка для съёмки фоновых экранов, содержащая адаптер Шаймпфлюга. Получены распределения среднего квадратического отклонения каждого столбца матрицы изображения фонового экрана относительно нулевого столбца для различных взаимных положений осей матрицы видеокамеры и объектива.</p></abstract><trans-abstract xml:lang="en"><p>In the report are represented the results of experimental investigation of the influence photographic lens axis inclination to the camera sensor axis for the optical system with Scheimpflug adapter, for an object at a finite distance. A method of determining the depth of field by the image of the background pattern for optical systems in which the plane of the digital camera matrix is not perpendicular to the optical axis of the lens is proposed. Described facility for the background pattern image capturing, the rotation of the lens which is carried out using the Scheimpflug adapter. The distributions of the mean square deviation across the background pattern image for different mutual positions of the axes of the camera matrix and lens are obtained.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>глубина резкости</kwd><kwd>глубина резко изображаемого пространства</kwd><kwd>адаптер Шаймпфлюга</kwd><kwd>наклон объектива</kwd><kwd>depth of field</kwd><kwd>depth of object</kwd><kwd>Scheimpflug adapter</kwd><kwd>tilt lens</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">Ružička P., Rýdel J., Josefik M., Boden F., Lanari C. (2013) Assessment of Propeller Deformation Measurement Techniques for Industrial Application. In: Boden F., Lawson N., Jentink H., Kompenhans J. (eds) Advanced In-Flight Measurement Techniques. 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