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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">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-1447</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>Метод создания субнайквистовских однопиксельных изображений с использованием базиса адамара</article-title><trans-title-group xml:lang="en"><trans-title>Super Sub-Nyquist Single-Pixel Terahertz Imaging Using Hadamard Basis</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>Guo</surname><given-names>J.</given-names></name><name name-style="western" xml:lang="en"><surname>Guo</surname><given-names>J.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мяньян</p></bio><bio xml:lang="en"><p>Mianyang</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Liu</surname><given-names>Q. Ch.</given-names></name><name name-style="western" xml:lang="en"><surname>Liu</surname><given-names>Q. Ch.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мяньян, Чэнду</p></bio><bio xml:lang="en"><p>Mianyang, Chengdu</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Deng</surname><given-names>H.</given-names></name><name name-style="western" xml:lang="en"><surname>Deng</surname><given-names>H.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мяньян, Чэнду</p></bio><bio xml:lang="en"><p>Mianyang, Chengdu</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Li</surname><given-names>G. L.</given-names></name><name name-style="western" xml:lang="en"><surname>Li</surname><given-names>G. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мяньян, Чэнду</p></bio><bio xml:lang="en"><p>Mianyang, Chengdu</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Shang</surname><given-names>L. P.</given-names></name><name name-style="western" xml:lang="en"><surname>Shang</surname><given-names>L. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мяньян, Чэнду</p></bio><bio xml:lang="en"><p>Mianyang, Chengdu</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Школа информационной инженерии Юго-Западного университета науки и технологий; Колледж ТяньФу Юго-Западного университета финансов и экономики</institution></aff><aff xml:lang="en"><institution>School of Information Engineering, Southwest University of Science and Technology; TianFu college of Southwestern University of Finance and Economics</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Школа информационной инженерии Юго-Западного университета науки и технологий; Институт исследований и инноваций Тяньфу Юго-Западного университета науки и технологий</institution></aff><aff xml:lang="en"><institution>School of Information Engineering, Southwest University of Science and Technology; Tianfu Institute of Research and Innovation, Southwest University of Science and Technology</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>26</day><month>11</month><year>2023</year></pub-date><volume>90</volume><issue>5</issue><fpage>811</fpage><lpage>811</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Guo J., Liu Q.C., Deng H., Li G.L., Shang L.P., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Guo J., Liu Q.C., Deng H., Li G.L., Shang L.P.</copyright-holder><copyright-holder xml:lang="en">Guo J., Liu Q.C., Deng H., Li G.L., Shang L.P.</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/1447">https://zhps.ejournal.by/jour/article/view/1447</self-uri><abstract><p>Предложена однопиксельная терагерцовая (ТГц) система визуализации суперсуб-НайквистаАдамара, в которой ТГц-волны модулируются цифровым микрозеркальным устройством и лазерным драйвером. Пространственное кодирование ТГц-излучения осуществляется с помощью базиса Адамара порядка CC. ТГц-изображения реконструируются из серии последовательностей кодирования измерений интенсивности. Доказано, что при дискретизации суперсуб-Найквиста однопиксельное ТГц-изображение с точностью 87% и отношением сигнал/шум &gt;23 дБ может быть получено с использованием 10% базисных шаблонов Адамара порядка CC. Алгоритм регуляризации полной вариации обладает более высокой устойчивостью к шуму, чем преобразование Адамара, и является хорошим техническим вариантом для однопиксельного ТГц-изображения.</p></abstract><trans-abstract xml:lang="en"><p>We present a super sub-Nyquist Hadamard single-pixel THz imaging system in which the THz waves are modulated by a digital micromirror device and a laser driver. Spatial coding of the THz radiation is performed using the cake-cutting (CC)-order Hadamard basis. THz images are reconstructed from a series of coding sequences of the measurement intensity. We prove that with the use of super sub-Nyquist sampling, single-pixel THz imaging with 87% fidelity and a signal-to-noise ratio of more than 23 dB can be achieved using 10% of the CC-order Hadamard basis patterns. The total variation regularization algorithm is shown to have higher robustness to noise than the Hadamard transform and thus offers a good technical solution for single-pixel THz imaging.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>однопиксельное изображение в терагерцовом диапазоне</kwd><kwd>сжатое зондирование</kwd><kwd>базис Адамара</kwd><kwd>преобразование Адамара</kwd><kwd>TVAL3-алгоритм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>terahertz single pixel imaging</kwd><kwd>compressed sensing</kwd><kwd>Hadamard basis</kwd><kwd>Hadamard transform</kwd><kwd>TVAL3 algorithm</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">This work was supported by the National Natural Science Foundation of China (No. 11872058); the Doctor Foundation of Southwest University of Science and Technology (21ZX7143); the Natural Science Foundation of Southwest University of Science and Technology (No. 21ZX7127); and the Sichuan Science and Technology Program of China (No. 2019ZDZX0013)</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. Hillger, J. Grzyb, R. Jain, U. R. Pfeiffer, IEEE THz Sci. Tech., 9, No. 1, 1–19 (2019).</mixed-citation><mixed-citation xml:lang="en">P. Hillger, J. Grzyb, R. Jain, U. R. Pfeiffer, IEEE THz Sci. Tech., 9, No. 1, 1–19 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Q. Wang, L. Xie, Y. Ying, Appl. Spectrosc. Rev., 57, No. 3, 249–264 (2021).</mixed-citation><mixed-citation xml:lang="en">Q. Wang, L. Xie, Y. Ying, Appl. Spectrosc. Rev., 57, No. 3, 249–264 (2021).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">C. Jansen, S. Wietzke, O. Peters, M. Scheller, N. Vieweg, M. Salhi, N. Krumbholz, C. Joerdens, T. Hochrein, M. Koch, Appl. Optics, 49, No. 19, E48–E57 (2010).</mixed-citation><mixed-citation xml:lang="en">C. Jansen, S. Wietzke, O. Peters, M. Scheller, N. Vieweg, M. Salhi, N. Krumbholz, C. Joerdens, T. Hochrein, M. Koch, Appl. Optics, 49, No. 19, E48–E57 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">S. C. Zhong, Front Mech. Eng., 14, No. 3, 273–281 (2019).</mixed-citation><mixed-citation xml:lang="en">S. C. Zhong, Front Mech. Eng., 14, No. 3, 273–281 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">M. Danciu, T. Alexa-Stratulat, C. Stefanescu, G. Dodi, B. I. Tamba, C. T. Mihai, G. D. Stanciu, A. Luca, I. A. Spiridon, L. B. Ungureanu, V. Ianole, I. Ciortescu, C. Mihai, G. Stefanescu, I. Chirila, R. Ciobanu, V. L. Drug, Mater., 12, No. 9, 16 (2019).</mixed-citation><mixed-citation xml:lang="en">M. Danciu, T. Alexa-Stratulat, C. Stefanescu, G. Dodi, B. I. Tamba, C. T. Mihai, G. D. Stanciu, A. Luca, I. A. Spiridon, L. B. Ungureanu, V. Ianole, I. Ciortescu, C. Mihai, G. Stefanescu, I. Chirila, R. Ciobanu, V. L. Drug, Mater., 12, No. 9, 16 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">X. Yang, X. Zhao, K. Yang, Y. P. Liu, Y. Liu, W. L. Fu, Y. Luo, Trends Biotechnol., 34, No. 10, 810–824 (2016).</mixed-citation><mixed-citation xml:lang="en">X. Yang, X. Zhao, K. Yang, Y. P. Liu, Y. Liu, W. L. Fu, Y. Luo, Trends Biotechnol., 34, No. 10, 810–824 (2016).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">J. Dong, A. Locquet, M. Melis, D. S. Citrin, Sci. Rep., 7 (2017).</mixed-citation><mixed-citation xml:lang="en">J. Dong, A. Locquet, M. Melis, D. S. Citrin, Sci. Rep., 7 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">E. Abraham, A. Younus, J. C. Delagnes, P. Mounaix, Appl. Phys. A, 100, No. 3, 585–590 (2010).</mixed-citation><mixed-citation xml:lang="en">E. Abraham, A. Younus, J. C. Delagnes, P. Mounaix, Appl. Phys. A, 100, No. 3, 585–590 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">E. J. Candes, J. Romberg, T. Tao, IEEE Inform. Theory, 52, No. 2, 489–509 (2006).</mixed-citation><mixed-citation xml:lang="en">E. J. Candes, J. Romberg, T. Tao, IEEE Inform. Theory, 52, No. 2, 489–509 (2006).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">E. J. Candes, T. Tao, IEEE Inform. Theory, 52, No. 12, 5406–5425 (2006).</mixed-citation><mixed-citation xml:lang="en">E. J. Candes, T. Tao, IEEE Inform. Theory, 52, No. 12, 5406–5425 (2006).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">D. L. Donoho, IEEE Inform. Theory, 52, No. 4, 1289–1306 (2006).</mixed-citation><mixed-citation xml:lang="en">D. L. Donoho, IEEE Inform. Theory, 52, No. 4, 1289–1306 (2006).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">H. Shapiro, J. I. Jeffrey, Phys. Rev. A, 78, No. 6, 061802 (2008).</mixed-citation><mixed-citation xml:lang="en">H. Shapiro, J. I. Jeffrey, Phys. Rev. A, 78, No. 6, 061802 (2008).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">N. Gopalsami, S. Liao, T. W. Elmer, E. R. Koehl, A. Heifetz, A. C. Raptis, L. Spinoulas, A. K. Katsaggelos, Opt Eng., 51, No. 9, 091614(1–5) (2012).</mixed-citation><mixed-citation xml:lang="en">N. Gopalsami, S. Liao, T. W. Elmer, E. R. Koehl, A. Heifetz, A. C. Raptis, L. Spinoulas, A. K. Katsaggelos, Opt Eng., 51, No. 9, 091614(1–5) (2012).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">S. Busch, B. Scherger, M. Scheller, M. Koch, Opt. Lett., 37, No. 8, 1391–1393 (2012).</mixed-citation><mixed-citation xml:lang="en">S. Busch, B. Scherger, M. Scheller, M. Koch, Opt. Lett., 37, No. 8, 1391–1393 (2012).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">M. I. B. Shams, L. Liu, S. Rahman, L. J. Cheng, P. Fay, Z. Jiang, J. Qayyum, H. G. Xing, Electron Lett., 50, No. 11, 801–803 (2014).</mixed-citation><mixed-citation xml:lang="en">M. I. B. Shams, L. Liu, S. Rahman, L. J. Cheng, P. Fay, Z. Jiang, J. Qayyum, H. G. Xing, Electron Lett., 50, No. 11, 801–803 (2014).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">S. Augustin, J. Hieronymus, P. Jung, H. W. Hübers, J. Infrared Millim., 36, No. 5, 496–512 (2015).</mixed-citation><mixed-citation xml:lang="en">S. Augustin, J. Hieronymus, P. Jung, H. W. Hübers, J. Infrared Millim., 36, No. 5, 496–512 (2015).</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">R. I. Stantchev, B. Sun, S. M. Hornett, P. A. Hobson, G. M. Gibson, M. J. Padgett, E. Hendry, Sci. Adv., 2, No. 6 (2016).</mixed-citation><mixed-citation xml:lang="en">R. I. Stantchev, B. Sun, S. M. Hornett, P. A. Hobson, G. M. Gibson, M. J. Padgett, E. Hendry, Sci. Adv., 2, No. 6 (2016).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">R. I. Stantchev, D. B. Phillips, P. Hobson, S. M. Hornett, M. J. Padgett, E. Hendry, Optica, 4, No. 8, 989–996 (2017).</mixed-citation><mixed-citation xml:lang="en">R. I. Stantchev, D. B. Phillips, P. Hobson, S. M. Hornett, M. J. Padgett, E. Hendry, Optica, 4, No. 8, 989–996 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Lu, X.-K. Wang, W.-F. Sun, S.-F. Feng, J.-S. Ye, P. Han, Y. Zhang, IEEE THz Sci. Tech., 10, No. 5, 495–501 (2020).</mixed-citation><mixed-citation xml:lang="en">Y. Lu, X.-K. Wang, W.-F. Sun, S.-F. Feng, J.-S. Ye, P. Han, Y. Zhang, IEEE THz Sci. Tech., 10, No. 5, 495–501 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">L. Zanotto, R. Piccoli, J. Dong, D. Caraffini, R. Morandotti, L. Razzari, Opt. Express, 28, No. 3, 3795–3802 (2020).</mixed-citation><mixed-citation xml:lang="en">L. Zanotto, R. Piccoli, J. Dong, D. Caraffini, R. Morandotti, L. Razzari, Opt. Express, 28, No. 3, 3795–3802 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">T. A. Lu, Z. Qiu, Z. Zhang, J. Zhong, Opt. Laser Eng., 134 (2020).</mixed-citation><mixed-citation xml:lang="en">T. A. Lu, Z. Qiu, Z. Zhang, J. Zhong, Opt. Laser Eng., 134 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">P. G. Vaz, D. Amaral, L. F. Requicha Ferreira, M. Morgado, J. Cardoso, Opt. Express, 28, No. 8, 11666–11681 (2020).</mixed-citation><mixed-citation xml:lang="en">P. G. Vaz, D. Amaral, L. F. Requicha Ferreira, M. Morgado, J. Cardoso, Opt. Express, 28, No. 8, 11666–11681 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">M. J. Sun, L. T. Meng, M. P. Edgar, M. J. Padgett, N. Radwell, Sci. Rep., 7, No. 1, 3464 (2017).</mixed-citation><mixed-citation xml:lang="en">M. J. Sun, L. T. Meng, M. P. Edgar, M. J. Padgett, N. Radwell, Sci. Rep., 7, No. 1, 3464 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">W. K. Yu, Sensors (Basel), 19, No. 19, 4122 (2019).</mixed-citation><mixed-citation xml:lang="en">W. K. Yu, Sensors (Basel), 19, No. 19, 4122 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">X. Yu, R. I. Stantchev, F. Yang, E. Pickwell-MacPherson, Sci. Rep., 10, No. 1, 9338 (2020).</mixed-citation><mixed-citation xml:lang="en">X. Yu, R. I. Stantchev, F. Yang, E. Pickwell-MacPherson, Sci. Rep., 10, No. 1, 9338 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">L. Lopez-Garcia, W. Cruz-Santos, A. Garcia-Arellano, P. Filio-Aguilar, J. A. Cisneros-Martinez, R. Ramos-Garcia, Opt. Express, 30, No. 8, 13714–13732 (2022).</mixed-citation><mixed-citation xml:lang="en">L. Lopez-Garcia, W. Cruz-Santos, A. Garcia-Arellano, P. Filio-Aguilar, J. A. Cisneros-Martinez, R. Ramos-Garcia, Opt. Express, 30, No. 8, 13714–13732 (2022).</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">M.-F. Li, L. Yan, R. Yang, Y.-X. Liu, Acta Phys. Sin., 68, No. 6, 064202 (2019).</mixed-citation><mixed-citation xml:lang="en">M.-F. Li, L. Yan, R. Yang, Y.-X. Liu, Acta Phys. Sin., 68, No. 6, 064202 (2019).</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>
