Contents
2021
Volume: 43 Issue 2
15 Article(s)

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[in Chinese]
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 1 (2021)
Composite Current Control Method for Small Inertia Infrared Stable Platforms
Hui XIONG, Yu LIN, Yanwei ZHANG, Ruihua LI, Junyi SHU, Xinjie YAN, and Jianwei FENG
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 116 (2021)
Research on Highway State Detection Based on Visible-Near-Infrared Spectrum
Xianming XIONG, Qiankun ZHANG, and Zujun QIN
Spectral technology is a promising prospect for highway state detection(whether frozen, water accumulated, or snow accumulated). However, there is little research on using sunlight as a light source to identify highway states. Sunlight and halogen tungsten lamps were used as experimental light sources in the day and ni
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 131 (2021)
Classification and Recognition Algorithm for Long-wave Infrared Targets Based on Support Vector Machine
Zhouchun WANG, Wennan CUI, and Tao ZHANG
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 153 (2021)
Infrared and Visible Light Image Fusion Based on Mahalanobis Distance and Guided Filter Weighting
Jia LIU, and Dengfeng LI
To improve the definition of fusion images and obtain better target information during the fusion of infrared and visible light images using the characteristics of non-subsampled contourlet transform(NSCT) coefficients, an Manalanobis distance weighted Laplacian energy combined with guided filtering is proposed to impr
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 162 (2021)
Compensation Method for Temperature Distribution Measured by Infrared Thermography for Non-flat Surfaces
Wanchao FU, Chunli FAN, and Li YANG
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 179 (2021)
Comparative Study of Using Ultrasonic Infrared Thermography for Detecting Aeroengine Blade Cracks
Xiaowen XI, Qingfeng SU, Yanni YUAN, Haijun JIANG, Li CHEN, and Yibing WEI
Owing to the complex curved surface structure of aeroengine blades, it is difficult to detect tiny cracks formed during servicing. In this study, ultrasonic infrared thermography technology was used to detect the blade cracks of an aero engine. Ultrasonic infrared thermal imaging technology was studied, and an experime
Infrared Technology
  • Publication Date: Jan. 01, 1900
  • Vol. 43, Issue 2, 186 (2021)