Contents
2024
Volume: 46 Issue 5
12 Article(s)

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Architectural style classification algorithm fusing CNN and Transformer
Dong LIU, Rongfu ZHANG, Junxiang QIN, Junzhe GONG, and Zhibin CAO
The accurate classification of architectural style is of great significance to the study of architectural culture and human history and civilization. Models based on convolutional neural network (CNN) has achieved good performance in the field of architectural style classification due to its powerful feature extraction
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 1 (2024)
Retinal blood vessel segmentation algorithm based on improved U-Net
Yuan LIU, Baicheng LI, and Chunbo WU
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 9 (2024)
Home-based pancreatic adenocarcinoma test chip based on microfluidic chip and immunofluorescence chromatography
Jingwei CHEN, and Lulu ZHENG
The high incidence and mortality of pancreatic adenocarcinoma have attracted widespread attention in recent years. However, the existing detection methods are costly and complex to operate, which makes it difficult to extend their use to households in the community. On the other hand, the lower-cost traditional immunoc
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 17 (2024)
Design of ATE data storage and transmission system for optical chip testing
Qifan JIA, Xuanhong JIN, Pengcheng XIAO, and Hangyu HE
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 31 (2024)
The 465 nm light emission based on all-inorganic perovskite quantum dots
Liyun XU, and Gongjie XU
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 40 (2024)
Pressure measurement method and device using magnetic balance
Binbin TU, Fei CAI, Jufeng ZHAO, and Guangmang CUI
In piston pressure measurement, small pressure changes rely on small weights, which cannot achieve continuous change of pressure output, and weights-based pressure measurement also has difficulties in automation. This paper proposes a pressure measurement device using magnetic balance based on opto-mechanical design, t
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 75 (2024)
Polarization detection device based on catenary metasurface
Shanhu GAO, Mingzhu XU, Long CHEN, and Xiumin GAO
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 81 (2024)
Study on anti-radiation damage effect of MgF2/Lumogen composite films
Ruicheng JIANG, Yanlei LYU, Shijie LIU, and Chunxian TAO
In order to investigate the characteristics of high-energy radiation damage in MgF2/Lumogen composite films used for vacuum ultraviolet detection, a 300 W high-energy continuous laser with a wavelength of 1064 nm was employed for irradiation. By adjusting the laser power and scanning rate, the energy and duration of la
Optical Instruments
  • Publication Date: Oct. 25, 2024
  • Vol. 46, Issue 5, 88 (2024)
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