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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 custom-type="elpub" pub-id-type="custom">sapi-79</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>Обработка информации и принятие решений</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Data processing and decision–making</subject></subj-group></article-categories><title-group><article-title>ЭФФЕКТ ПРОЕКЦИИ ПАНИНИ КАК СРЕДСТВО УМЕНЬШЕНИЯ ПЕРСПЕКТИВНЫХ ИСКАЖЕНИЙ</article-title><trans-title-group xml:lang="en"><trans-title>PANINI PROJECTION EFFECT AS MEANS OF REDUCING PERSPECTIVE DISTORTIONS</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>Качанов</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kachanov</surname><given-names>P. A.</given-names></name></name-alternatives><email xlink:type="simple">CA_PI@bntu.by</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>Зуев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zuev</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">CA_PI@bntu.by</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>Яценко</surname><given-names>К. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Yatsenko</surname><given-names>K. N.</given-names></name></name-alternatives><email xlink:type="simple">CA_PI@bntu.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный технический университет «Харьковский политехнический институт»</institution><country>Украина</country></aff><aff xml:lang="en"><institution>National Technical University "Kharkiv Polytechnic Institute"</institution><country>Ukraine</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>19</day><month>01</month><year>2016</year></pub-date><volume>0</volume><issue>4</issue><fpage>49</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Качанов П.А., Зуев А.А., Яценко К.Н., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Качанов П.А., Зуев А.А., Яценко К.Н.</copyright-holder><copyright-holder xml:lang="en">Kachanov P.A., Zuev A.A., Yatsenko K.N.</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/79">https://sapi.bntu.by/jour/article/view/79</self-uri><abstract><p>В статье описан метод на основе проекции Панини для уменьшения перспективных искажений изображений с большим углом обзора. Проведен анализ особенностей построения проекции Панини. Предложена реализация эффекта на графических ускорителях как результата постобработки. Показано, что перспективное проецирование трехмерной сцены на поверхность параболического цилиндра уменьшает искажения.</p></abstract><trans-abstract xml:lang="en"><p>The method based on Panini projection to reduce perspective distortions of images with wide viewing angle is considered. The analysis of the features of construction of Panini projection is provided. A realization of the effect on the graphic accelerators as a result of post-processing is proposed. The results of using the described effect in computer graphics were obtained. A comparison of images in the perspective projection and Panini projection was carried out. It is shown that perspective projection of a three-dimensional scene onto the surface of a parabolic cylinder reduces distortions.</p></trans-abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Качанов, П. А. Анализ восприятия пространства в проекции Панини и ее применение в компьютерной графике / П. А. Качанов, А. А. Зуев, К. Н. Яценко // Восточно¬Европейский журнал передовых технологий. – 2015. – Т. 4, № 2(76). – С. 36–43.</mixed-citation><mixed-citation xml:lang="en">Качанов, П. А. Анализ восприятия пространства в проекции Панини и ее применение в компьютерной графике / П. А. Качанов, А. А. Зуев, К. Н. Яценко // Восточно¬Европейский журнал передовых технологий. – 2015. – Т. 4, № 2(76). – С. 36–43.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Bayarri, S. 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