Volume Table of Contents

PROCEEDINGS VOLUME 11567

APPLIED OPTICS AND PHOTONICS CHINA (AOPC 2020) | 30 NOVEMBER - 2 DECEMBER 2020

AOPC 2020: Optical Sensing and Imaging Technology

Editor(s): Xiangang Luo, Yadong Jiang, Jin Lu, Dong Liu

Editor Affiliations +

IN THIS VOLUME

2 Sessions, 168 Papers, 0 Presentations

Front Matter: Volume 11567 (1)

Optical Sensing and Imaging Technology (167)

APPLIED OPTICS AND PHOTONICS CHINA (AOPC 2020)

30 November - 2 December 2020

Beijing, China

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Front Matter: Volume 11567

Front Matter: Volume 11567 Open Access

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156701 (2020) https://doi.org/10.1117/12.2586014

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Optical Sensing and Imaging Technology

ResDeep convolutional networks for terahertz image semantic segmentation Paper

Lin Guo, Hua-Kun Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156702 (2020) https://doi.org/10.1117/12.2572585

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Optical design of a broadband Offner imaging spectrometer for the asteroid exploration Paper

Fuzhen Yang, Xinhua Chen, Zhicheng Zhao, Quan Liu, Weimin Shen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156703 (2020) https://doi.org/10.1117/12.2572687

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Analysis of influence factors of surface defects detection on optical components Paper

Mingjie Deng, Feng Shi, Guoyan Sun, Shuai Xue, Guipeng Tie

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156704 (2020) https://doi.org/10.1117/12.2572696

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Decomposition for coherence current of mutual coherence function for stochastic optical field Paper

Xueliang Zhu, Jacob Beaumont, Baixin Chen, Mitsuo Takeda, Wei Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156705 (2020) https://doi.org/10.1117/12.2572765

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The study of solar radiation on surface of Mars Paper

Chengchen ., Wenqiang Wang, Qing-shan Xu, Peng Yang, Chuanyu Fan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156706 (2020) https://doi.org/10.1117/12.2572791

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Finite element analysis of fiber optic plates in melting pressure Paper

Puguang Song, Sanzhao Wang, Xian Zhang, Yuechong Feng, Juan Liu, Yu Shi, Jing Zhang, Zhiheng Fan, Haoyang Yu, et al.

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156707 (2020) https://doi.org/10.1117/12.2573067

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Feasibility study of new real-time three-dimensional imaging technology for spinal surgery navigation Paper

Lishuang Zhao, Ying Liu, Shengnan Liu, Fuding Hou, Wunan Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156708 (2020) https://doi.org/10.1117/12.2573178

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Modeling and measurement analysis of two diffusers' BRDF illuminated with narrow laser beam Paper

Kun Zhong, Wei Su, Bo Peng, Shaling Huang, Zhongyun Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156709 (2020) https://doi.org/10.1117/12.2573930

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Bio-inspired lidar imaging with a non-uniform curved linear array receiving system Paper

Yang Cheng, Jie Cao, Huan Cui, Mingyuan Tang, Kun Li, Qun Hao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670A (2020) https://doi.org/10.1117/12.2574279

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Design of large area homogenized light source Paper

Jun Deng, Jia Sun, Bin Zou

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670B (2020) https://doi.org/10.1117/12.2574332

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In-fibre temperature sensor based on Mach-Zehnder interferometer via dual-mode concentric multilayer-core fibre Paper

Xuran Zhang, Xiao Liang, Zhaoxin Geng, Nan Jia, Pengyu Zhang, Jingcong Li, Zhiming Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670C (2020) https://doi.org/10.1117/12.2574342

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Application of reflectance transformation imaging in subtle traces detection of metal surface Paper

Jie Dai, Lihua Huang, Xinran Zhu, Liqing Lin, Kai Guo, Huijie Huang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670D (2020) https://doi.org/10.1117/12.2574408

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A classified denoising method for multi-scale measurement noise from combined visual measurement system Paper

Yongkang Lu, Yang Zhang, Junqing Li, Ziliang Tan, Wenqi Wang, Haiyang Zhao, Wei Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670E (2020) https://doi.org/10.1117/12.2574423

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Effect of temperature on frequency-shifted interferometry fiber loop ring-down magnetic field sensing system Paper

Jiaxuan Chen, Chunfu Cheng, Yiwen Ou, Wenjia Chen, Hui Lv, Li Fang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670F (2020) https://doi.org/10.1117/12.2574607

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Reconstruction method for optical imaging of 3D particle detection Paper

Meng Ding, Haibo Zhang, Xu Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670G (2020) https://doi.org/10.1117/12.2574657

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Performance improvement of multi-point photoacoustic spectroscopy gas detection system by power compensation technique and fixed wavelength technique Paper

Xiangzhi Liu, Peng Zhang, Haifeng Qi, Jun Chang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670H (2020) https://doi.org/10.1117/12.2574812

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Multi-scale spatio-temporal context visual tracking algorithm based on target model adaptive update Paper

Faling Chen, Qinghai Ding, Haibo Luo, Bin Hui, Zheng Chang, Yunpeng Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670I (2020) https://doi.org/10.1117/12.2574819

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Bulk resistance-dependent dynamic range transition of lead silicate glass microchannel plate Paper

Hua Cai, Chen Wang, Hui Liu, Chang Liu, Yun Wang, Yang Fu, Dongzhan Zhou, Qing Li, Yu Shi, et al.

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670J (2020) https://doi.org/10.1117/12.2574890

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A method to determine the parameters of infrared camera in the electron optic tracking system of UAV Paper

Ye Wu, Wang Cheng, Chen Wen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670K (2020) https://doi.org/10.1117/12.2574985

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Research on stray light suppression of star simulator Paper

Linghao Wu, Guoyu Zhang, Gaofei Sun, Shi Liu, Wentao Jia, Peng Lin

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670L (2020) https://doi.org/10.1117/12.2575377

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Uncertainty for measuring the luminance gain of low light level image intensifier assembly Paper

Xiaofeng Bai, Kun Han, Shuning Yang, Junguo Li, Xiaogang Dang, Wei Cheng, Xulang Chen, Lei Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670M (2020) https://doi.org/10.1117/12.2575442

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The method for calculating optical target center of weak contrast collimating image in integrated diagnosis system Paper

Zhengzhou Wang, Li Wang, Meng Tan, Yongquan Chen, Gang Li, Dongchi Yi, Jitong Wei

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670N (2020) https://doi.org/10.1117/12.2575512

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In the process of fast automatic alignment of optical path in the integrated diagnosis system of host laser facility, there are six kinds of different optical target images captured. Because of the different characteristics of optical target, different methods for calculating the center of optical target image must be put forward, which increases the algorithm complexity of calculating the optical target center. In order to improve the efficiency and accuracy of fast automatic alignment of laser beam in the integrated diagnosis system, it is necessary and important to propose a method that can calculate all kinds of optical center of collimating images. In this paper, based on the synthesis of the characteristics of pinhole image, schlieren sphere image and common optical target image, a general method for calculating the optical target center of weak contrast collimating image is proposed. Firstly, multi-dimensional image cubes are constructed by using multi time-sharing images or neighborhood vectors, and the dimension of multi-dimensional data cubes is reduced by using NVPCA transformation to remove the correlation between the various dimensional images, separate and readjust the noise of original image; Secondly, the one-dimensional image data is classified by Kmeans, and the binary image is processed by the mathematical morphology operation to separate the laser target and background respectively; Thirdly, if the optical target image is a schlieren image, it need to obtain the background of schlieren image, the region of schlieren sphere, the edge of schlieren sphere respectively; If the optical target image is a pinhole image, it need to obtain the characteristic points on the circle contour of the pinhole image; Finally, the least square method is used to calculate the circle center of the pinhole image and the schlieren sphere image, and the center of gravity method is used to calculate the center of optical target. The experimental results show that this paper synthesizes the same and different characteristics of all kinds of collimating images, proposes a method to calculate the optical target center of weak contrast collimating images, improves the calculation accuracy of the optical target center of collimating images (less than 1 pixel) effectively, shortens the fast alignment time of the optical path of the integrated diagnosis system, and provides an effective guarantee for the measurement experiment of far-field focal spot of high power laser based on schlieren method.

An adaptive method to correct the non-uniform illumination of images Paper

Xuefei Xiong, Yang Shang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670O (2020) https://doi.org/10.1117/12.2575590

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Design and manipulation of heterojunction for graphene composite structure photoconductive photodetector Paper

Hao Jiang, Changbin Nie, Feiying Sun, Jintao Fu, Jiuxun Sun

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670P (2020) https://doi.org/10.1117/12.2575677

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Multi-focus image fusion based on depth estimation in HSV space Paper

Tingna Kuang, Haiyang Zhou, Feihong Yu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670Q (2020) https://doi.org/10.1117/12.2575698

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Single target tracking algorithm based on multi-feature fusion Paper

Yang Yue, Guogang Wang, Yunpeng Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670R (2020) https://doi.org/10.1117/12.2575717

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Experimental demonstration of pulse-compression ghost imaging via coherent detection Paper

Long Pan, Chenjin Deng, Wenlin Gong, Shensheng Han

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670S (2020) https://doi.org/10.1117/12.2575722

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Research on polarized light detection of oil spill based on quaternion Paper

Dailin Li, Xinfeng Yu, Guilei Li, Yanjun Xu, Ning Wang, Hao Ni

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670T (2020) https://doi.org/10.1117/12.2575806

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Infrared polarization detection method for weak target in sky background Paper

Zhai Hao, Xiaolin Luo, Zhaozhen Jiang, Zhenghao Hu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670U (2020) https://doi.org/10.1117/12.2575884

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Comparison of short focal length dual-fields LWIR optical lens Paper

Chao Mei, Chenguang Liang, Yingjun Ma, Jiaqi Fei, Huinan Guo

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670V (2020) https://doi.org/10.1117/12.2575902

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Reliability analysis of high precision FOG input axis misalignment angle based on FTA Paper

Yueze Wang, Zijian Zhang, Jie Yu, Lei You, Bohan Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670W (2020) https://doi.org/10.1117/12.2576212

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The influence of process parameters on the performance and reliability of optical fiber coil for high-precision FOG Paper

Yueze Wang, Zijian Zhang, Jie Yu, Lei You, Bohan Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670X (2020) https://doi.org/10.1117/12.2576214

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Optimization and application of the SVM analysis model parameters for mixed gas Paper

Jiyang Li, Xiaohu Duan, Yan Li, Peng Bai

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670Y (2020) https://doi.org/10.1117/12.2576284

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Colloidal quantum dot-silicon photodetector based on TCAD simulation Paper

Yuanlin Shi, Zhiming Wu, Jun Gou, Xiang Dong, Jun Wang, Yadong Jiang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115670Z (2020) https://doi.org/10.1117/12.2576295

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Infrared characteristics of the solar panel Paper

Xiang-yin Lv, Yi-cheng Wang, Zhi-gang Li, Zong-sheng Chen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156710 (2020) https://doi.org/10.1117/12.2576328

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Image denoising via adaptive dictionary learning based on single-pixel imaging Paper

Ziran Wei, Jianlin Zhang, Zhiyong Xu, Yong Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156711 (2020) https://doi.org/10.1117/12.2576356

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Method for estimating operating distance of IR imaging system under sea surface background Paper

Hao Zhang, Chenfei Yu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156712 (2020) https://doi.org/10.1117/12.2576369

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Research on tracking and filtering technology of high-speed target in near space Paper

Chenfei Yu, Hao Zhang, Xiaoliang Cheng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156713 (2020) https://doi.org/10.1117/12.2576370

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Algorithm research on image processing for crack identification of round wood Paper

Xiaogang Dang, Xiaofeng Bai, Xulang Chen, Lu Han, Lei Wang, Kun Han, Shuning Yang, Wei Cheng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156714 (2020) https://doi.org/10.1117/12.2576388

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First-order optics analysis for off-axis reflective optical antenna in laser communication system Paper

Xinrong Hu, Jingjing Xue, Qijie Tian, Jing Wang, Lanxu Ren

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156715 (2020) https://doi.org/10.1117/12.2576389

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Research on image registration and enhancement of GF-4 sequence images in low SNR small target detection Paper

Ting Lin, Xiaomei Chen, Zhiwei Zhao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156716 (2020) https://doi.org/10.1117/12.2576396

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Research on sea surface slow target detection technology in complex sea conditions Paper

Wang Fei, Mingxing Shen, Feng Yi

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156717 (2020) https://doi.org/10.1117/12.2576534

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UAV target saliency detection based on frequency domain transform Paper

Xin Wang, Zhe Li, Yan Tian

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156718 (2020) https://doi.org/10.1117/12.2576594

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Imaging through the turbid and turbulent atmosphere in the visible-infrared band Paper

Xin Zheng, Xiaobin Lin, Pengfei Wu, Ruizhong Rao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156719 (2020) https://doi.org/10.1117/12.2576777

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Research on frequency-modulated continuous-wave laser interference fiber optic pressure sensor Paper

Lang Bai, Jesse Zheng, Xiongxing Zhang, Bin Sun

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671A (2020) https://doi.org/10.1117/12.2577082

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Temperature and H₂O concentration measurements for a hybrid rocket motor plume using a single mid-infrared tunable diode laser Paper

Sihan Fang, Zezhong Wang, Renjie Li, Zelin Zhang, Xin Lin, Fei Li, Xilong Yu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671B (2020) https://doi.org/10.1117/12.2577499

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A novel optical method for doubling the sensitivity of fiber-optic gyroscopes Paper

Cui Liang, Zhihang Zhang, Min Chen, Dengwei Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671C (2020) https://doi.org/10.1117/12.2578384

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Design and analysis of imaging lidar system based on polarization modulation Paper

Shuai Feng, Jun Chang, Yaoyao Hu, Xin Liu, Shan Du, Dongmei Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671D (2020) https://doi.org/10.1117/12.2578421

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Research status of laser active imaging detection Paper

Youchen Fan, Baolin Liu, Kechang Qian, Feihuang Chu, Shengliang Fang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671E (2020) https://doi.org/10.1117/12.2578979

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Application of image matching in pathological image diagnosis of breast masses Paper

Tingting Zhao, Youchen Fan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671F (2020) https://doi.org/10.1117/12.2579032

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Optimized design of photodiode amplifier circuit and its application in gas sensing Paper

Dandan Sun

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671G (2020) https://doi.org/10.1117/12.2579288

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A non-contact dynamic attitude measurement system based on 3D oblique laser Doppler vibrometers Paper

Yicheng Huang, Shuai Zhao, Min Chen, Dengwei Zhang, Yilan Zhou, Xiaowu Shu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671H (2020) https://doi.org/10.1117/12.2579314

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A denoising method based on CNN for the measurement of far-field focal spot of high power laser using Schlieren method Paper

Gang Li, Zhengzhou Wang, Li Wang, Meng Tan, Wei Wang, Dongchi Yi, Jitong Wei

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671I (2020) https://doi.org/10.1117/12.2579390

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Research on photoelectric PS plate surface scanning device Paper

Ning Pei, Dasen Wang, Fengming Nie, Hailin Guo, Xiaojing Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671J (2020) https://doi.org/10.1117/12.2579399

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Radar micro-Doppler signatures of small UAVs Paper

Jie Yu, Yulan Liu, Haohao Hou

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671K (2020) https://doi.org/10.1117/12.2579406

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Dynamic determining method of infrared radiation characteristics based on flight parameters Paper

Chenfei Yu, Guofeng Zheng, Xiaoliang Cheng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671L (2020) https://doi.org/10.1117/12.2579442

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The analysis of cross-matching constraint mechanism based on the satellite joint observation Paper

Xuan Chen, Wei Tan, Wenwen Qi, Chunxiao Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671M (2020) https://doi.org/10.1117/12.2579444

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Super-wide FOV reversed telephoto lens design for camera Paper

Wei-jun Chang, Ting Sun, Bo Zhang, Xuan-zhi Zhang, Yue Yu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671N (2020) https://doi.org/10.1117/12.2579460

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Review on the technology development of optical imaging system based on monolithic multisurface optics Paper

Yupeng Xiong, Tiancong Luo, Yifan Dai, Shanyong Chen, Xiaoqiang Peng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671O (2020) https://doi.org/10.1117/12.2579474

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RCPID: retina color perception-based image dehazing Paper

Xueqing Zhao, Ke Fan, Xin Shi

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671P (2020) https://doi.org/10.1117/12.2579483

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The design of image processing software based on UAV remote sensing platform Paper

Yong Guo, Haijun Duan, Shuai Lu, Chao Ma

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671Q (2020) https://doi.org/10.1117/12.2579487

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Research and application of spectral reconstruction technology based on periodic structure Paper

Bin Liu, Ru Yi Wei, Yi Shi Shi, Lei Shi, Zai Kun Zhang, Lv Rong Zhao, Xin Ming Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671R (2020) https://doi.org/10.1117/12.2579501

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With the progress of science and the development of society, the study of material composition becomes more and more important, and the identification of material composition is mainly to distinguish the spectral information of different substances. Spectrometer is an important optical instrument, which combines the optical method with modern electronic data processing technology, and accurately analyzes the structure, composition and content of the target substance by obtaining its spectral information. At present, it has been widely used in some important scientific fields such as field exploration, material detection and space-borne analysis. In this paper, a new type of spectrometer based on periodic array structure is proposed. The spectrometer modulates the phase of the incident light by using the small hole array structure with the diameter of sub-wavelength. By using the diffraction effect of light, the light intensity distribution of the incident light is directly recorded by Charge Coupled Device（CCD）according to different wavelengths. After passing through the diffraction aperture array, the light intensity distribution is recorded again, and the transmittance coefficients of the diffraction aperture array for different wavelengths are obtained respectively. Finally, the transmittance matrix of diffraction aperture array for incident light is obtained, and the spectral curves of different incident light can be obtained by data processing algorithm according to the transmittance matrix. The main optical device of the spectrometer is diffraction aperture array, which is a metal film coated on a transparent substrate made of resin material. A series of aperture arrays with diameters of 2-78 microns and 10×10 are processed on the metal film by micro-nano processing technology. Any aperture has different diameters, and the apertures are periodically arranged on the metal film. By using diffraction effect, the incident light with different wavelengths will produce different light intensity distribution on CCD. Combined with data processing method, the incident light can be obtained. Compared with the traditional spectrometer, the new spectrometer has no moving parts in the system, which improves its stability, and has the characteristics of fast data processing, small size, low cost and high spectral resolution. In this paper, the theoretical analysis, simulation and experimental verification of the new spectrometer are carried out. The results show that the new spectrometer has obvious advantages compared with the traditional spectrometer and has broad application prospects.

Calibration of reference interferometer for FMCW ladar based on frequency comb Paper

Chunbo Zhao, Tengfei Wu, Jibo Han, Lei Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671S (2020) https://doi.org/10.1117/12.2579503

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Design of the synchrotron light spot measurement system based on Fresnel zone plate Paper

Sanshuang Jin, Baogen Sun, Jigang Wang, Yunkun Zhao, Fangfang Wu, Tianyu Zhou, Ping Lu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671T (2020) https://doi.org/10.1117/12.2579504

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Study on the body temperature distribution characteristics of near-space hypersonic vehicles Paper

Jisong Tan, Tianyu Chen, Xiaojing Wang, Feng Ding, Zunyang Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671U (2020) https://doi.org/10.1117/12.2579513

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A visible polarization image fusion algorithm based on NSST transform Paper

Zhaozhen Jiang, Yusheng Han, Fei Ye, Shuaijun Ren, Hao Zhai, Zhenghao Hu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671V (2020) https://doi.org/10.1117/12.2579549

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Visual anomaly detection by distributed deep learning Paper

Ruiguang Hu, Peng Sun, Yifan Ge

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671W (2020) https://doi.org/10.1117/12.2579575

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Design of a 16 times visible light continuous zoom TV lens component system Paper

Long-fei Yang, Li Wu, Chen-guang Liang, Chao Mei

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671X (2020) https://doi.org/10.1117/12.2579587

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In this paper, a TV component of 16 times visible light continuous zoom lens is presented based on 1280×1024@2.7 micron COMS device. The system adopts 4 groups of 12 lenses to achieve continuous zoom, the former fixed group consists of 1 set of adhesive lenses and 1 single lens, the zoom group use 2 single lenses and 1 set of adhesive lenses, the compensating group use 3 single lenses and 1 set of adhesive lenses, and the latter fixed group consists of 2 sets of adhesive lenses and 1 single lens. After selecting three focal length positions for calculation and simulation, when the focal length are 5mm, 40mm and 80mm, the MTF of each field of view is above 0.3 at 120lp/mm, the total length of the system is less than 200mm, the field Angle is 1.6°×24.1°, F# is 4, and the focal length can be up to 5mm-80mm. The root-mean-square value of the dispersion circle size of each focal length position of the 16-fold visible light continuous zoom TV lens is less than the size of one pixel, so the image quality of each focal length position of the system is better. When the system is in the short focus position, the variable doubling group and the compensation group are at two ends, and the distance between them is the largest. When the system changes from short focus to long focus, the variablesize group and the compensation group approach to the middle, and the distance between them becomes smaller. In the process of system zoom, the image quality is clear, the CAM curve is smooth and suitable for processing. Continuous zoom TV lens all adopt spherical mirror with the characteristic of manufacturing easily, and the glass materials of the system are all taken from Chengdu bright glass library that the materials are easy to obtain. The zoom curve of the continuous zoom lens is smooth and the image is clarity. The distortion of the full view field is less than 3%, which meets the system requirements of the TV lens components.

Design of a laser temperature controller and its application in absorption spectral based gas sensing Paper

Menglong Cong

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671Y (2020) https://doi.org/10.1117/12.2579624

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Electrical performance improvement using nano-oxide thin films deposited via atomic layer deposition on microchannel plates Paper

Qing Li, Tiezhu Bo, Chen Wang, Jiao Lian, Hua Cai, Xiaoxuan Shi, Hui Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115671Z (2020) https://doi.org/10.1117/12.2579643

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Camera calibration based on phase calibration targets Paper

Caiyi Sun, Haibo Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156720 (2020) https://doi.org/10.1117/12.2579646

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Matrix capsule network for hyperspectral image classification Paper

Zhengyan Wang, Qiang Lin, Zhaoxu Li, ZaiPing Lin, Jing Wu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156721 (2020) https://doi.org/10.1117/12.2579680

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Simulation and application of a 3D Stokes model to the human polarized light perception optical phenomena Paper

Qi Wang, Peter J. Bryanston-Cross, Brenda H. Timmerman, Yahong Li, Zhiying Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156722 (2020) https://doi.org/10.1117/12.2579689

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Design and implementation of an improved unsharp masking real-time image enhancement method based on FPGA Paper

Yukun Hao, Feihong Yu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156723 (2020) https://doi.org/10.1117/12.2579738

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An endmember extraction method based on PCA and a new SGA algorithm Paper

YongTao Ya, YuanXi Peng, Tian Jiang, JinHan Na

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156724 (2020) https://doi.org/10.1117/12.2579775

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The camera control technology of high reliability and multichannel imaging Paper

Shijian Tang, Kai Li, Jian Wang, Fengping Chai

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156725 (2020) https://doi.org/10.1117/12.2579779

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Research on in-situ oxidation of the copper covered by graphene Paper

Huijun Tian, Qiaoli Liu, Anqi Hu, Xia Guo

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156726 (2020) https://doi.org/10.1117/12.2579791

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Maintenance of self-compensated state in a K-Rb-²¹Ne atomic comagnetometer via manipulation of time-varying pump light and photoelectric feedback control Paper

Yan Lu, Yueyang Zhai, Yong Zhang, Wei Quan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156727 (2020) https://doi.org/10.1117/12.2579793

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Exoplanet detection methods and transit spectrometer equipment of astronomical telescopes Paper

Fang Wang, Xuewu Fan, Hu Wang, Yang Shen, Yue Pan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156728 (2020) https://doi.org/10.1117/12.2579795

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Study on the photometric characteristics of CCR for space autonomous RVD Paper

Hu Wang, Jie Liu, Yaoke Xue, Meiying Liu, Yang Liu, Shangmin Lin, Fang Wang, Yang Shen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156729 (2020) https://doi.org/10.1117/12.2579799

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Based on improved curvature filters surface reconstruction Paper

Fan Wang, Tao Ma, Chao Chen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672A (2020) https://doi.org/10.1117/12.2579815

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High precision synchronous detection method for multi-gas using the least square fitting Paper

Tingting Zhang, Jie Hu, Yubin Wei, Yanfang Li, Zhaowei Wang, Tongyu Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672B (2020) https://doi.org/10.1117/12.2579816

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Data processing of optical off-axis CMM Paper

Shaotong Chen, Qitai Huang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672C (2020) https://doi.org/10.1117/12.2579821

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Design of infrared target detection system based on image fusion Paper

Yi-cheng Wang, Xiang-yin Lv, Yun-song Feng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672D (2020) https://doi.org/10.1117/12.2579829

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Research progress of fiber optic imaging elements Paper

Peng Jiao, Yonggang Huang, Yun Wang, You Zhou, Yang Fu, Jiuwang Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672E (2020) https://doi.org/10.1117/12.2579862

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Design of the shaping system of a special-shaped infrared radiation source for photoacoustic spectroscopy Paper

Yuanyuan Fan, Yigeng Qiu, Qian Wang, Yan Qi

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672F (2020) https://doi.org/10.1117/12.2579870

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Research on visualization method of high dynamic range infrared image based on M-CLAHE Paper

Wenjia Li, Ke Li, Zhiheng Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672G (2020) https://doi.org/10.1117/12.2579879

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Multi-fields coupling simulation and verification in cryogenic lens of infrared remote sensor Paper

Youdao Gao, Ji Zhou, Fudong Li, Weidong Lv, Tao Jia

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672H (2020) https://doi.org/10.1117/12.2579887

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Design and analysis of a kind of kinematic supporting structure for space mirror Paper

Fujia Kong, Shaojun Bai, Lin Ding, Ji Zhou, Weiming Tong

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672I (2020) https://doi.org/10.1117/12.2579904

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Design of elimination image rotation algorithm based on photoelectric tracking platform Paper

Shi ze Dong, Chuan-gang Xu, Lian Chen, Jiang-peng Song

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672J (2020) https://doi.org/10.1117/12.2579905

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A target modeling method for LADAR target simulator Paper

Xu Rui, Bing Kun Lin, Rui Wen Zhang, Bing Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672K (2020) https://doi.org/10.1117/12.2579909

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Measurement of secondary electron emission yield on the surface of lead silicate glass by time of flight (ToF) Paper

Yonggang Huang, Jinsheng Jia, Yong Sun, Yang Zhang, Peng Jiao, Shanli Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672L (2020) https://doi.org/10.1117/12.2579950

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Structured light stereo vision system research Paper

Zhiyuan Wang, Bin Xue, Zhicong Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672M (2020) https://doi.org/10.1117/12.2579956

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Remote sensing image scene classification using deep combinative feature learning Paper

Lei Min, Kun Gao, Hong Wang, Junwei Wang, Peilin Yu, Ting Li, Zhuoyi Chen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672N (2020) https://doi.org/10.1117/12.2579961

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Research on dynamic holographic microscopic imaging method for deep-sea in situ detection Paper

欣然刘, Xinyue Liu, Hailong Zhang, Yuanpeng Fan, Haoran Meng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672O (2020) https://doi.org/10.1117/12.2579962

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Pixel-based multichannel optical narrow band filter array Paper

Huan Zhang, Yong Cai, Zi-ling Chen, Xiao-li Xie, Sheng-li Chang, Jing-yue Fang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672P (2020) https://doi.org/10.1117/12.2579977

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High-resolution shape from focus based on line scan imaging Paper

Xi Ling, Pengchang Zhang, Zhaoyang Zhang, Ruixue Gao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672Q (2020) https://doi.org/10.1117/12.2579988

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Research on image preprocessing techniques needed for long-distance camera scanning Fourier ptychographic imaging Paper

Jing Wang, Hui Zhao, Mingyang Yang, Zhixin Li, Meng Xiang, Yuming Wang, Xuewu Fan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672R (2020) https://doi.org/10.1117/12.2579989

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SPGD algorithm optimization based on Adam optimizer Paper

Zhou Fang, Xiangxiang Xu, Xin Li, Huizhen Yang, Chenglong Gong

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672S (2020) https://doi.org/10.1117/12.2579991

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Research on angle combination of polarizer and quarter-wave plate for full-stokes polarization imaging detection Paper

Yanhua Huang, Lei Chen, Xia Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672T (2020) https://doi.org/10.1117/12.2579995

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A phase retrieval method for fringe projection profilometry based on the phase pyramid Paper

Qiyang Wu, Junhua Sun

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672U (2020) https://doi.org/10.1117/12.2580006

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Position sensitive micro-channel plate based photon counting three-dimensional imaging for long space objects: simulation and characteristics analysis Paper

Haomeng Yin, Hui Zhao, Yong'an Liu, Siyu Xia, Xuewu Fan, Lizhi Sheng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672V (2020) https://doi.org/10.1117/12.2580007

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Data acquisition system of linear array CCD based on ARM Paper

Jin Wang, Zu-guo Wu, Yun-song Feng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672W (2020) https://doi.org/10.1117/12.2580009

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Stabilization technology for two-axis two-gimbal photoelectric platform Paper

Ting Ji, Ming Ji, Xingchang Zeng, Peng Huang, Weiping Zhang, Bingwei Yu, Yongping Shangguan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672X (2020) https://doi.org/10.1117/12.2580017

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Research on the linear responsivity of TDICCD camera in visible light Paper

Rongna Ran, Jun Dai, Xingming Chen, Xiang Chen, Kejia Wu, Sai Du

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672Y (2020) https://doi.org/10.1117/12.2580028

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A retractable infrared and laser fusion target Paper

Shaofei Wang, Shiyong Guo, Peng Zhang, Jie Fu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115672Z (2020) https://doi.org/10.1117/12.2580036

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Inversion analysis of atmosphere turbulence profile from differential column image motion lidar Paper

Zhi Cheng, Li-xin He, Xin Zhang, Chao Mu, Xu Jing

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156730 (2020) https://doi.org/10.1117/12.2580037

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Design of a relative motion simulation equipment with two independent and controllable azimuth axes Paper

Shaofei Wang, Shiyong Guo, Peng Zhang, Longjia Qiu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156731 (2020) https://doi.org/10.1117/12.2580042

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Research on the influence of weather conditions on the detection performance of airborne MWIR imaging system Paper

Hui Yuan, Liangping Zhou, Fangyou Zhang, Xiaoyan Cui

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156732 (2020) https://doi.org/10.1117/12.2580067

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Joint chromatic aberration correction and color fringe removal for variable aperture optical system Paper

Dexin Pan, Huajun Feng, Zhihai Xu, Yueting Chen, Qi Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156733 (2020) https://doi.org/10.1117/12.2580080

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Implementation of a high precision star centroid extraction algorithm based on hardware platform Paper

Wenchao Jiang, Shiqiao Qin, Dongkai Dai, Bo Ren, Zhisheng Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156734 (2020) https://doi.org/10.1117/12.2580084

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License plate photo recognition technology based on micro-nano filter Paper

Ziling Chen, Jianping Zeng, Guangyi Xiao, Xiaoli Xie, Jingyue Fang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156735 (2020) https://doi.org/10.1117/12.2580091

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Research on a pose measurement method of binocular vision based on a coplanar target Paper

Bo Ren, Wei Wu, Shiqiao Qin, Wenchao Jiang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156736 (2020) https://doi.org/10.1117/12.2580092

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Study on properties of transition metal oxide borate glass Paper

Hui Liu, Tiezhu Bo, Hua Cai, Jiao Lian, Dongzhan Zhou, Yu Shi, Chang Liu, Chen Wang, Qing Li, et al.

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156737 (2020) https://doi.org/10.1117/12.2580123

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An improved method of corner point extraction used in grating projection phase measurement Paper

Chengtao Ma, Fanchang Meng, Yangkuan Guo, Yajie Li, Zili Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156738 (2020) https://doi.org/10.1117/12.2580132

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Research on dynamic calibration method for local reference based on hull deformation compensation Paper

Jiayi Li, Wei Wu, Wenfeng Tan, Xingshu Wang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156739 (2020) https://doi.org/10.1117/12.2580139

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A dynamic range compression algorithm of infrared image based on neighborhood feature Paper

Gangbo Sun, Qiang Fan, Erbo Zou

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673A (2020) https://doi.org/10.1117/12.2580142

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Study on resolution characteristic of bistatic RCS measurement based on ambiguity function Paper

Feiliang Liu, Yang Bai, Chao Gao, Ming Lv

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673B (2020) https://doi.org/10.1117/12.2580155

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Research on the testing of optical free form surface with CMM Paper

Chenchao Li, Pei-ji Guo, Xi Chen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673C (2020) https://doi.org/10.1117/12.2580164

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Review on hull deformation measurement methods Paper

Da Gao, Jiaxing Zheng, Wenfeng Tan, Shiqiao Qin

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673D (2020) https://doi.org/10.1117/12.2580165

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Laser detection technology based on wavefront measurement Paper

Rui-xue Wang, Feng Liu, Xiao-dong Jia, Qiang Zhao, Kui Zhou

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673E (2020) https://doi.org/10.1117/12.2580173

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Research on precise positioning technology based on laser active reconnaissance Paper

Meng Guo, Yutong Jiang, Ming-jiao Sun, Chen-xiao Zhao, Shuang Wan, Haiping Song

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673F (2020) https://doi.org/10.1117/12.2580174

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Optimization design of multifunctional xenon lamp trigger Paper

Zuguo Wu, Jin Wang, Yun-song Feng, Bo Zhang, Wei Jin

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673G (2020) https://doi.org/10.1117/12.2580185

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UAV aerial image defogging based on optimum of quality evaluation Paper

Yutong Jiang, Chao Ji, Mengqi Zhu, Zhonglin Yang, Zhiyang Ma

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673H (2020) https://doi.org/10.1117/12.2580187

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Research on IR radiation characteristics detection about dynamic system exhaust plume Paper

Juan Lin, Kaifeng Wu, Jing Ma, Jie Wu, Xijuan Zhu, Xingrun Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673I (2020) https://doi.org/10.1117/12.2580190

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The distortion correction algorithm applied on wide field of view space plane camera and the verification test Paper

Dongjie Wang, Junyu Ke, Junhang Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673J (2020) https://doi.org/10.1117/12.2580191

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Non-spherical surface simulation processing based on wheel polishing technology Paper

Sui Zhang, Xie Bin

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673K (2020) https://doi.org/10.1117/12.2580193

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Dual-focal camera HDR imaging based on convolutional neural network Paper

Jionghui Song, Qi Li, Huajun Feng, Zhihai Xu, Yueting Chen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673L (2020) https://doi.org/10.1117/12.2580208

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Pointing design and testing of corner reflector Paper

Jie Liu, Hu Wang, Shangmin Lin, Yaoke Xue, Yang Liu, Meiying Liu, Yang Shen

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673M (2020) https://doi.org/10.1117/12.2580209

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Research on fast target positioning algorithm for air-to-ground photoelectric tracking platform Paper

Shi-ze Dong, Chuan-gang Xu, Lian Chen, Jiang-peng Song

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673N (2020) https://doi.org/10.1117/12.2580214

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Research on the calibration technique of the low-light-level remote sensing camera Paper

Zhe Bai, Yilong Ma, Yue Pan, Zhihai Pang, Hui Zhao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673O (2020) https://doi.org/10.1117/12.2580218

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An aerial focusing method based on focusing window selection and variable threshold focusing evaluation function in frequency domain Paper

Hao Zhao, Huajun Feng, Zhihai Xu, Yueting Chen, Qi Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673P (2020) https://doi.org/10.1117/12.2580219

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Micro-nano scale particle defects on micro channel plate field emission effect and control technology research Paper

Chen Wang, Lin Mei, Zhenyu Zhou, Sanzhao Wang, Chang Liu, Kaiyu Li, Xiaofeng Tang, Tiezhu Bo, Hui Liu, et al.

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673Q (2020) https://doi.org/10.1117/12.2580221

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Radiance uniformity measurement of a miniaturized integrating sphere light source for microscope radiance responsivity calibration Paper

Yangting Fu, Xiangliang Liu, Yingwei He, Wende Liu, Nan Xu, Yandong Lin, Haiyong Gan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673R (2020) https://doi.org/10.1117/12.2580225

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Measuring OAM states of Bessel vortex beams by using an elliptical aperture covering the partical azimuth angle Paper

Hongyan Wei, Jielin Yan, Tingzhuan Luo

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673S (2020) https://doi.org/10.1117/12.2580233

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Research on SINS/DVL integrated navigation algorithm affected by ocean current Paper

Youlin Wu, Xingshu Wang, Yingwei Zhao, Yujing Tang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673T (2020) https://doi.org/10.1117/12.2580235

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Triangle star identification algorithm based on hash map Paper

Yujing Tang, Xingshu Wang, Dongkai Dai, Wenfeng Tan, Youlin Wu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673U (2020) https://doi.org/10.1117/12.2580248

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Measurement error of spatial frequency response based on sinusoidal Siemens Star Paper

Runjia Yang, Fei Li, Baoyu Hong, Zhixiong Hu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673V (2020) https://doi.org/10.1117/12.2580250

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Research on real time tracking algorithm of multispectral mosaic image based on the fast DSST algorithm Paper

Yanming Shao, Dapeng Li, Xiaotong Zhang, Qianjin Lin, Huabao Long

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673W (2020) https://doi.org/10.1117/12.2580259

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Research on error analysis and elimination technology of non-contact measurement technology in anti-vignetting glass detection Paper

Kaiyu Li, Xueliang Lv, Zijin Li, Jingming Zheng, Yong Sun, Zhenbo Cao, Tiezhu Bo, Sheng Hong, Zhuang Kong, et al.

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673X (2020) https://doi.org/10.1117/12.2580264

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Optimized design of 4H-SiC UMOSFET for high breakdown voltage Paper

Xian Zou, Zhiming Wu, Weiping Wang, Defu Yin, Guangrong Li, Yongqiang Sun, Yaping Wu, Xu Li, Junyong Kang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673Y (2020) https://doi.org/10.1117/12.2580265

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Design of concentric multiscale optical system for long-wave infrared band Paper

Yang Shen Sr., Hu Wang, Yaoke Xue, Meiying Liu, Yongjie Jie, Shangmin Lin, Jie Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115673Z (2020) https://doi.org/10.1117/12.2580270

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The up-conversion luminescence in the Er³⁺/Yb³⁺/Tm³⁺ tri-doped tellurite glass microsphere coupled by the tapered fiber Paper

Jinping Liu, Junqi Xu, Xiaoyuan Guo, Tingdi Liao, Yantang Huang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156740 (2020) https://doi.org/10.1117/12.2580273

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A color correction method in uniform color space Paper

Nanqing Chu, Xuyang Li, Hongwei Yi, Zhiguang Ren, Zixuan Ma

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156741 (2020) https://doi.org/10.1117/12.2580277

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Study of laser beam pointing stability measuring system based on F-theta lens Paper

Fei Wang, Sibo Zhang, Chengshuang Zhang, Yang Gui, Yanling Bao, Changqing Liu, Ying Che, Ming Tian

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156742 (2020) https://doi.org/10.1117/12.2580283

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Block-based compressed sensing algorithm for image compressed and transmission in visible spectral remote sensing imaging system Paper

Hao Bai, Tingzhu Bai

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156743 (2020) https://doi.org/10.1117/12.2580291

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A large imaging-depth SSOCT system with one reference arm Paper

Hongting Wang, Wenli Liu, Zhixiong Hu, Xuesong Fu, Xiuyu Li, Liangcheng Duan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156744 (2020) https://doi.org/10.1117/12.2580292

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The optimized method of pan-sharpening fusion based on pyramid model Paper

Bingxian Zhang, Likun Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156745 (2020) https://doi.org/10.1117/12.2580296

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Loss of texture information and color distortion have always been two key issues that plague the quality of fusion images. In recent years, with the development of remote sensing payload technology, the difference between the spectral range of panchromatic and multi-spectral images has become larger and larger, resulting in the problems proposed above becoming more prominent in the process of true color fusion. On one hand, the energy distribution of water areas and vegetation in the near-infrared and visible spectral ranges is very different, therefore, the color distortion is mainly concentrated in the water area and vegetation area, the specific manifestation is that the energy of the vegetation is sufficient and the energy of the water area is very small. On the other hand, multi-spectral devices have poor antisaturation and anti-dispersion characteristics, which often leads to the loss of texture information in images. In addition, the lack of energy of multi-spectral sensor results in limited recognition of textures in the shadow area of the fusion image. Based on the analysis of the shortcomings of the existing fusion methods, we propose a pan-sharpening fusion optimization method based on the pyramid model in this paper. This method first uses the spectral relationship between the spectral image and the panchromatic image to build the basic fusion model, then, in order to prevent the "illconditioned equation" phenomenon appeared during the fusion process, unequal conditional equations are introduced into the basic fusion model to form simultaneous equations to avoid color distortion and invalid data in the fusion results. Secondly, in order to suppress the blurring of the edges of the fused image caused by the saturation overflow in the image, we calculates the ratio of the panchromatic image to the up-sampling multi-spectral images, and replaces the deficiency of the previous fusion model to generate fusion images with high clarity and high spectral fidelity.

High-accuracy multi-step eigenvalue calibration method for Mueller matrix polarization imaging system Paper

Jianhui Li, Yanqiu Li, Guodong Zhou, Jiazhi Wang, Meng Zheng, Ke Liu, Lihui Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156746 (2020) https://doi.org/10.1117/12.2580297

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3D surface morphology measurement using improved laser speckle interferometry in presence of white light background Paper

Qiang Zhang, Shuhua Li, Yuanbo Li, Xiaoqian Cui, Hongbin Ding

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156747 (2020) https://doi.org/10.1117/12.2580318

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Study on energy type laser active interference pulsed laser fuze Paper

Bin Qi, Huimin Chen, Guojiang Bi, Chao Ma, Pengyu Guo, Shangxian Yang, Lijuan Gao, Jian Huo, Yunfei Ma

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156748 (2020) https://doi.org/10.1117/12.2580322

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Research on application technology of space detection based on large aperture infrared target characteristic measurement Paper

Ju Guang Guo, Zhi Hui Yang, Yong hui Ma, Wei-wei Jiang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 1156749 (2020) https://doi.org/10.1117/12.2580329

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Research progress of LIDAR system based on optical phased array technology Paper

Ran Wang, Debao Yan, Jincheng Wang, Guoqing Wang, Qi Zhao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674A (2020) https://doi.org/10.1117/12.2580344

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A review of studies on the infrared remote sensing characteristics of hypersonic cruise vehicles Paper

Shuai Hu, Jisong Tan, Xia Li, Qing Ye, Zunyang Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674B (2020) https://doi.org/10.1117/12.2580355

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Effect of acid dissolution process on imaging quality of large cross section flexible image bundles Paper

Xiaoxuan Shi, Jinsheng Jia, Tiezhu Bo, Chen Wang, Yun Wang, Kaiyu Li, Zijin Li, Chang Liu, Hui Liu

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674C (2020) https://doi.org/10.1117/12.2580365

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Research progress of ship IRST system Paper

Ran Wang, Debao Yan, Zixuan Fang, Guoqing Wang, Qi Zhao

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674D (2020) https://doi.org/10.1117/12.2580366

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Time-multiplexed photon-number-resolving low-level light detection at 850 nm using a Si-APD single photon detector Paper

Xiangliang Liu, Yangting Fu, Nan Xu, Haifeng Meng, Yingwei He, Wende Liu, Yandong Lin, Haiyong Gan

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674E (2020) https://doi.org/10.1117/12.2580375

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New spectral polarization imaging system based on optical fiber imaging Paper

Haibo Zhao, Yanli Liu, Xiaojie Yu, Jing Xu, Yechao Wang, Lisha Zhang, Xiaoming Zhong, Fang Xue

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674F (2020) https://doi.org/10.1117/12.2580378

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A real-time algorithm for foreign objects debris detection on airport runways Paper

Demao Ye, Jianying Wang, Zhiyuan Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674G (2020) https://doi.org/10.1117/12.2580421

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Functional test of hanging fiber detection and video monitor system for perimeter security Paper

Lidong Jia, Deng Chi, Zhihang Dai, Liang Pan, Xiaojun Yang, Chaoshuai Fu, Chang Tian, Yangyang He

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674H (2020) https://doi.org/10.1117/12.2580433

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The design of 2D dynamic photoelectric microscope applied in the abbe comparator Paper

Yutong Lu, Dawei Feng, Xiang Yang, Tingting Li, Xinyan Chi

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674I (2020) https://doi.org/10.1117/12.2580627

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Mathematical model of sub-aperture field imaging system Paper

Pei-yue Xie, Wei Yang, Xin Liu, Liang Han

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674J (2020) https://doi.org/10.1117/12.2580707

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Design on indoor light environment for a shadowless space Paper

Ye Wang, Junchao Li

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674K (2020) https://doi.org/10.1117/12.2581141

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Image restoration parameters adaptive selection algorithm basing on sparse representation model Paper

Chenyao Bai

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674L (2020) https://doi.org/10.1117/12.2581271

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Towards high-resolution undersampled single-pixel imaging: a neural network perspective Paper

Saad Rizvi, Jie Cao, Qun Hao, Yang Cheng

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674M (2020) https://doi.org/10.1117/12.2581412

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Design and application of portable full-band target simulator Paper

Fei Xie, Guofeng Zheng, Tao Qi, Peng Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674N (2020) https://doi.org/10.1117/12.2581429

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Design of optical axis detection equipment for wide temperature range based on composite light source Paper

Fei Xie, Guofeng Zheng, Tao Qi, Peng Zhang

Proceedings Volume AOPC 2020: Optical Sensing and Imaging Technology, 115674O (2020) https://doi.org/10.1117/12.2581442

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