Optics and Precision Engineering
Co-Editors-in-Chief
2022
Volume: 30 Issue 15
10 Article(s)
Hanbin CHI... Huigao DUAN and Yueqiang HU|Show fewer author(s)

Three-dimensional (3D) imaging and display technology can obtain and save the three-dimensional information of objects and present stereoscopic realistic pictures. It has broad application prospects in consumer electronics, autono

Aug. 10, 2022
  • Vol. 30 Issue 15 1775 (2022)
  • Yin LIU... Qiming LIAO and Lingling HUANG|Show fewer author(s)

    Multifunctional and highly integrated all-fiber devices has promoted the development of lab-on-fiber technology. The rapid progress in the manufacturing technology has opened up a new avenue for the multifunctional plug-and-play f

    Aug. 10, 2022
  • Vol. 30 Issue 15 1802 (2022)
  • Changqing XIE

    The key fabrication technology for diffractive optical elements (DOE) was systematically investigated from the following four aspects: graphic data processing, advanced lithography, pattern transfer, and large-area integration wit

    Aug. 10, 2022
  • Vol. 30 Issue 15 1815 (2022)
  • Xinrui CAO... Weiguo LIU, Shun ZHOU, Xueping SUN and Yechuan ZHU|Show fewer author(s)

    The metalens constructed by the micro-nano structure array is not only small and lightweight, but also has a multi-functional design that can be realized through a composite structure. The existing metalens diameters are generally

    Aug. 10, 2022
  • Vol. 30 Issue 15 1828 (2022)
  • Chang LU... Fengchuan XU, Yishen XU, Linsen CHEN and Yan YE|Show fewer author(s)

    The modulation of the phase wavefront of geometric phase metasurface lenses does not depend on the cumulative phase of the propagation process. However, it affects the local polarization state through the space-variant unit struct

    Aug. 10, 2022
  • Vol. 30 Issue 15 1836 (2022)
  • Peizheng LI... Xue DU, Zhanwen SUN, Sujuan WANG and Shijun XU|Show fewer author(s)

    In the processing of infrared optical microstructured surfaces, the hard, brittle, and difficult-to-machine properties of infrared optical materials and the complex geometric properties of microstructured surfaces lead to uneven a

    Aug. 10, 2022
  • Vol. 30 Issue 15 1845 (2022)
  • Hui YE... Xiaofeng LI, Zhuangzhuang CUI and Chen JIANG|Show fewer author(s)

    To achieve high-efficiency and low-defect machining of fused silica optics, the material removal characteristics and surface quality formation mechanism based on magnetically assisted polishing technology were studied. Magnetic po

    Aug. 10, 2022
  • Vol. 30 Issue 15 1857 (2022)
  • Sixian ZHAO... Minjie WAN, Weixian QIAN, Lin ZHOU, Ajun SHAO, Qian CHEN and Guohua GU|Show fewer author(s)

    It is difficult to suppress the noise in static state of the existing filtering algorithm. Moreover, motion compensated filtering algorithm fails to effectively suppress noise. To solve these problems, a video denoising algorithm

    Aug. 10, 2022
  • Vol. 30 Issue 15 1868 (2022)
  • Libo CHENG... Angzhen LI, Xiaoning JIA and Zhe LI|Show fewer author(s)

    To remove the mixed noise from remote sensing images, a wavelet multifractal denoising algorithm was developed. The algorithm mainly uses wavelet analysis for signal decomposition and multifractal to extract image features. First,

    Aug. 10, 2022
  • Vol. 30 Issue 15 1880 (2022)
  • Hong HUANG... Zhen ZHANG, Ling JI and Zhengying LI|Show fewer author(s)

    To extract the deep discrimination features from hyperspectral images, many labeled samples are often required; however, it is difficult to label samples in hyperspectral image. By using the characteristic of combining image with

    Aug. 10, 2022
  • Vol. 30 Issue 15 1889 (2022)
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