Contents
2020
Volume: 49 Issue 3
30 Article(s)

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3D information acquisition technology of integral imaging
Xing Yan, and Wang Qionghua
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303003 (2020)
Three-dimensional shape measurement techniques of shiny surfaces
Zhang Zonghua, Yu Jin, Gao Nan, and Meng Zhaozong
There are a large number of three-dimensional (3D) shape measurement requirements and applications for objects with shiny surfaces, such as ceramics, ancient artifacts, and metal workpieces. However, the traditional fringe projection method cannot accurately measure shiny surfaces due to the large range of reflectivity
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303006 (2020)
Progress in self-correcting methods of projector nonlinearity for fringe projection profilometry
Guo Hongwei, and Xing Shuo
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303009 (2020)
3D reconstruction of multi-target moving objects based on phase-shifting method
Lu Lei, Jia Zhaoyi, Wu Ke, and Luan Yinsen
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303011 (2020)
Study on stitching interferometry for synchrotron mirror metrology
Huang Lei, Wang Tianyi, and Idir Mourad
With the quick development and progress of the synchrotron radiation and free electron laser facilities, the figure error requirement for X-ray delivering and focusing mirrors is getting higher. To preserve the wave-front without introducing additional wave-front error, the mirror surface figure error is typically spec
Infrared and Laser Engineering
  • Publication Date: Apr. 22, 2020
  • Vol.49 Issue, 3 303012 (2020)
Information separation of multi-surface based on wavelength phase-shifting interferometry
Yu Yingjie, Chang Lin, Yan Ketao, Zheng Weiwei, Xu Qulei, Wang Chen, and Sun Tao
The simultaneous non-contact measurement of the front and rear surfaces of parallel plates by using wavelength phase-shifting interference technology was of great significance in the field of optical determination. A time-domain weighting algorithm was proposed to solve the overlapping interference signals of the front
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303014 (2020)
Shape measurement of specular/diffuse complex surface based on structured light
Zhang Zonghua, Liu Xiaohong, Guo Zhinan, Gao Nan, and Meng Zhaozong
Optical three-dimensional (3D) measurement technology is widely used in different fields due to its advantages of non-contact, non-destructive and rapid measurement. The existing technologies of Fringe Projection Measurement and Fringe Reflection Measurement are designed for the measurement of diffusely reflective and
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303015 (2020)
Application of single pixel imaging in 3D measurement
Jiang Hongzhi, Li Yuxi, and Zhao Huijie
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303017 (2020)
Application of deep learning technology to fringe projection 3D imaging
Feng Shijie, Zuo Chao, Yin Wei, and Chen Qian
Fringe projection(structured light) 3D imaging is a widely used 3D imaging method. In recent years, the integrated three-dimensional sensor has developed rapidly, especially the three-dimensional sensor based on the principle of structured light has gradually become an essential sensor unit for high-end smart phones. H
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303018 (2020)
Research on 3D imaging technology of light field based on structural light marker
Wu Qingyang, Huang Haotao, Chen Shunzhi, Li Qifeng, Chen Zefeng, and Lu Xiaoting
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303019 (2020)
Depth estimation in computational ghost imaging system using auto-focusing method with adaptive focus window
Shi Feng, Yu Daquan, Lin Zitao, Yang Shuning, Miao Zhuang, Yang Ye, and Zhang Wenwen
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303020 (2020)
Thermal damage of monocrystalline silicon irradiated by long pulse laser
Guo Ming, Zhang Yongxiang, Zhang Wenying, and Li Hong
In order to investigate thermal damage law and mechanism of monocrystalline silicon irradiated by millisecond pulsed laser, the temperature of monocrystalline silicon irradiated by millisecond pulsed laser was measured by high precision point temperature meter and spectral inversion system. Then the temperature evoluti
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305002 (2020)
Automatic acquisition of dynamic characteristics of fused silicon particle ejection induced by laser
Li Yangliang, Shen Chao, Shao Li, and Zhang Yujun
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305003 (2020)
Multi-season observation and analysis of quasi-zero wind layer based on Doppler lidar in middle latitudes of China
Wang Yuanzu, Han Yuli, Sun Dongsong, Han Fei, Zhou Anran, Zhang Nannan, and Tang Lei
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305004 (2020)
Prediction of geometrical shape of coaxial wire feeding cladding in three-beam
Jiang Weiwei, Fu Geyan, Zhang Jiping, Ji Shaoshan, Shi Shihong, and Liu Fan
The work aim to study parameters window of “three beam” coaxial wire feeding and the mapping relationship between parameters and cladding geometry. Firstly,the process interval of four process parameters of laser power, scanning speed, wire feeding speed and defocusing amount was studied by single factor experiment met
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305005 (2020)
Qualitative analysis of the sensitivity and the noise of weak field polarization detection technique
Du Haiwei
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305006 (2020)
Photon-counting 3D imaging based on Geiger-mode APD array
Ge Peng, Guo Jingjing, Chen Cong, Shang Zhen, Fan Yanen, and Sheng Lei
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0305007 (2020)
Development of focal plane registration instrument for a nine-spectral camera
Chang Junlei, Li Qinglin, Zhang Nan, Li Fuqiang, Yu Shengquan, Wei Zhiyong, Wang Yuanyuan, and Yang Mu
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0314001 (2020)
Realized large field of view infrared imaging system of single lens with external field splicing
Shan Qiusha, Su Xiuqin, Duan Jing, Zhou Liang, Liu Kai, Yan Peipei, and Jiang Kai
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0314002 (2020)
[in Chinese]
Has 3D finally come of age? ——An introduction to 3D structured-light sensor
Zuo Chao, Zhang Xiaolei, Hu Yan, Yin Wei, Shen Detong, Zhong Jinxin, Zheng Jing, and Chen Qian
Three-dimensional (3D) imaging and sensing technologies, as valuable information acquisition tools for perceiving the real 3D world, provide data bases for the reconstruction of the geometric shape of objects and subsequent 3D modeling, detection, and recognition. Recently the development of computer vision and optoele
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303001 (2020)
Special Issue-3D Imaging and Sensing
Three-dimensional imaging technique based on Gray-coded structured illumination
Zhang Qican, and Wu Zhoujie
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303004 (2020)
[in Chinese]
Research progress of 3D measurement technology based on phase coding
Fu Yanjun, Han Yonghua, Chen Yuan, Zhang Pengfei, Gui Jiannan, Zhong Kequn, and Huang Caimin
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303010 (2020)
Special Issue-3D Imaging and Sensing
Application and development of single pixel imaging in the special wavebands and 3D imaging
Sun Baoqing, Jiang Shan, Ma Yanyang, Jiang Wenjie, and Yin Yongkai
Infrared and Laser Engineering
  • Publication Date: Jan. 01, 1900
  • Vol.49 Issue, 3 0303016 (2020)